St. Mark's School of Texas
|St. Mark's School of Texas|
10600 Preston Road
|Type||Private, day, college-prep boys' school|
|Motto||Courage and Honor|
|Headmaster||David W. Dini|
|Faculty||132 full time teachers|
|Number of students||877|
|Campus||42 acres (17 ha)|
|Tuition||$30,872 (average, inclusive of fees and books)|
St. Mark's traces its origins to the Terrill School for Boys, which was founded by Menter B. Terrill in 1906. The six original teachers included Terrill, who had been valedictorian at Yale, as well as his wife, Ada (one of the first female graduate students at Yale), and his father, James, a former college president. Terrill's school was explicitly intended to rival east coast prep schools. Terrill quickly recruited the sons of some of Dallas's most affluent citizens and also boarding students from throughout the southwest. By 1915, Terrill School sent 14 of its 33 graduates to Ivy League colleges.
As headmaster, Terrill encouraged Miss Ela Hockaday to open a girls' school in Dallas in 1913. Schools descended from Terrill have had some affiliation with the Hockaday School for over a century, with shared social events, artistic performances, and some classes.
After Terrill retired in 1916, the school became increasingly seen as a sports school, liberally recruiting "semi-pro athletes" who allowed the school to compete against much larger high schools as well as teams of college freshmen from Rice, SMU, and TCU. Terrill's sports teams were very successful during the era, often going undefeated and winning state high school championships in both football and ice hockey in the 1920s. One head coach of that era, Eugene Neely, had starred in football at Dartmouth, despite having lost an arm in a hunting accident at age 14. Another coach, Pete Cawthon, went on to become head football coach for Texas Tech and the Brooklyn Dodgers of the National Football League as well as the athletic director for the University of Alabama. In 1930, the football team was undefeated and unscored upon, and the basketball team won a prep school national championship.
The Terrill School soon faced academic competition from Texas Country Day School, founded in 1933 with 10 boys and four teachers. Within two years of its creation, Texas Country Day was advertising that its faculty included "Rhodes Scholar and Harvard, Dartmouth, and Amherst men."
In the context of the Great Depression, World War II, no endowment, and a small student body, Terrill School failed by 1946. Terrill re-emerged as the Episcopal-associated Cathedral School for Boys in 1946. Within four years of Terrill's demise, several local business leaders tried again to create an elite Dallas institution by merging Texas Country Day (1933–1950) and the Cathedral School (1946–1950) effective in September 1950.
St. Mark's is the result of this merger, and it was immediately and robustly supported by some of Dallas's most successful businessmen of the post-World War II era. Beginning in the 1950s, for example, two of the founders of Texas Instruments donated a total of nearly $50 million, helping to create the solid endowment and modern campus. By the 1960s, Time' magazine called St. Mark's the "best equipped day school in the country."
The school todayEdit
In contrast to the Terrill School, which was created and spearheaded by its eponymous founder (and then failed after he died), St. Mark's has been driven by donors, most of whom have actively served on its board of trustees. As D Magazine once asserted, "there are some prep schools where the headmaster embodies the institution’s traditions and goals. St. Mark’s is not one of them. St. Mark’s has its roots in its board of directors, which in turn is rooted in the city’s most-established establishment – oil, high technology and, in the old days, cotton."
From the school's inception, members of the board focused on creating an endowment and encouraging the study of science. In the 1960s and 1970s, Texas Instruments' co-founders Cecil H. Green and Eugene McDermott donated a math and science quadrangle, the main library, the greenhouse, the planetarium and the observatory.
The early emphasis on science facilities was not random. As a former St. Mark's headmaster once said: "St. Mark's is a Sputnik school pragmatically established by industrialists who were interested in turning out scientists." The science facilities have contributed to the career development of a number of future scientists, including Alan Stern, who traces his current role as principal investigator of NASA's New Horizons mission to Pluto to his early participation in the St. Mark's planetarium, observatory, and astronomy club.
Much of the McDermott-Green Science Center was replaced in January 2019 by the Winn Science Center. Designed by Robert A.M. Stern, the Winn Center includes a new planetarium and greenhouse, classrooms, and labs that focus on DNA science, engineering, biotechnology, and robotics. The new facilities also expand an ongoing project with the University of Texas at Austin which allows students to have direct internet access to observatories in Alpine, Texas and rural Peru. The science center was spearheaded by a $10 million gift from Steven Winn ‘64 and completed through $40 million in gifts from 57 other families.
The expansion of interests outside of science is reflected in the names of the buildings that are neatly scattered on its 42-acre North Dallas campus. For example, funding for Centennial Hall was spearheaded by a $10 million donation from the family of Harlan Crow, while Kenneth A. Hersh ‘81 largely funded the Robert K. Hoffman ‘65 Center. Other major donors have included Ralph Rogers, who donated the natatorium, the family of Lamar Hunt, which donated a football stadium, the Roosevelt family, which contributed a carillon and a Letourneau pipe organ, and Tom Hicks, who funded for a new gymnasium. The Lower School has its own library, while the main library, named after Ida and Cecil H. Green, is heavily computerized but also features 56,000 volumes.
In October of 2019, an EF-3 tornado damaged multiple buildings on campus, though classes quickly resumed, and the buildings repaired or rebuilt. The tornado also uprooted and damaged more than 230 trees on the campus and destroyed many of the houses in the neighborhood surrounding the school.
St. Mark's was rated in 2016 as having one of the ten most beautiful high school campuses in the state.
- Menter B. Terrill (1906–1916), Terrill School
- M.G. Bogarte (1916–1931), Terrill School
- Sam "Pop" Davis (1931–1946), Terrill School
- Rev. Charles A. Mason (1946-1948), Cathedral School for Boys
- Rev. Alfred L. Alley (1948-1950), Cathedral School for Boys
- Kenneth Bouvé (1933–1949), Texas Country Day
- Robert Iglehart (1949–1956), Texas Country Day and St. Mark's
- L. Ralston Thomas (1956–1957)
- Thomas B. Hartmann (1957–1963)
- Christopher Berrisford (1963–1969)
- John T. Whatley (1969–1983)
- David Hicks (1983–1993)
- Arnold Holtberg (1993–2014)
- David Dini (2014–present)
As of 2021, the school's 904 students are spread across first through twelfth grade, with 412 in the Upper School, 342 in the Middle School, and 152 in the Lower School. Average class size is 16, and the overall student/faculty ratio is 8:1. Of the 127 full-time faculty members, 97 have advanced degrees, including 11 with doctorates. As of 2021, 30% of the teachers had worked at the school for at least twenty years. There are 22 fully endowed faculty positions, including 16 Master Teaching chairs. Male: female ratio among teachers is 50:50.
19% of applicants were accepted to St. Mark's in 2020. Of those accepted, 92% enrolled at St. Mark's. 98% of St. Mark's students continued into the next grade at St. Mark's in 2018 (i.e., the school had a 98% retention rate).
For the 4th consecutive year, the 2019-20 Annual Fund yielded over $4 million. For the 12th consecutive year, over half of the school's alumni donated to this annual fund, as did about 90% of the current parents. Total gift receipts in 2019-20 were $9.3 million. As of 2020, the school's endowment was $140 million. This translates into an endowment of over $117,000 per student. 17% of students received financial aid for the 2018–19 school year, with an overall outlay for financial aid of $2.8 million. Average tuition (inclusive of books and fees) is $30,622.
While the first African-American student did not enter St. Mark's until 1965, 47% of the school's 877 boys are now students of color, a group that includes boys who identify as African American, Asian American, and Hispanic.
Graduation requirements include participation in the freshman-year 10-day Pecos camping trip and 4 years of physical education (and/or participation on sports teams). All students must perform 4 years of community service (15+ hours/year). Students must also take the equivalent 18 full-year courses during Upper School, including 4 years of English and 3 years each of lab science, social studies, mathematics, and a foreign language, as well as one year of a fine art. In addition, all students must satisfactorily complete a Senior Exhibition, in which each boy creates a project that demonstrates a special talent, skill, or interest to the faculty and the rest of the student body.
Between 2015 and 2019, 10 or more alumni matriculated at the following colleges: Dartmouth, Duke, Georgetown, Harvard, NYU, Princeton, SMU, Stanford, Texas A&M, University of Chicago, University of Pennsylvania, University of Texas (Austin), University of Texas (Dallas), and Vanderbilt. 
SM academics can be summarized through a variety of indicators.
SM students took 519 AP tests from among the 19 AP courses offered in 2017–18. 83% of these AP Tests earned a 4 or 5.
32 SM students in the class of 2021 were named Semi-Finalists by the National Merit Scholarship Corporation, which indicates that 1/3 of the seniors scored in the top 1% on the junior year PSAT/NMSQT. 25 other members of the class of 2021 earned Commended status, which placed them in the top 2%. Recent graduating classes have scored similarly well: Class of 2020 (26 Semi Finalists, 29 Commended) and Class of 2019 (31 Semi Finalists, 28 Commended). 
The 4-student Upper School Quiz Bowl team won the National Academic Quiz Tournaments’ National Championship for charter and private schools in both 2017 and 2021. In the 2021 tournament, two other SM teams also finished in the top 20 in the country.  The 2016 Upper School team was ranked 2nd nationally among private schools, while both the Upper School and the Middle School quiz bowl teams won Texas state championships in 2017. Earlier, the middle school team also finished 2nd nationally at the 2014 National Academic Quiz Tournaments.
The SM 4th grade class of 2020-21 finished 3rd nationally in the most competitive division of the WordMasters Challenge; earlier classes had finished 1st in 2015-2018. About 125,000 4th graders annually take the Challenge, which tests vocabulary, analogies, and word usage. 
In 2003 and 2019, respectively, an SM middle schooler won the Scripps National Spelling Bee. In the more recent competition, a 7th grader tied for first after having also won the 2018 national spelling bee for students of South Asian descent and after having placed in the top 40 in the Scripps competition in both 2017 and 2018.
In 2020, an SM student finished 5th out of 16,000 participants in the U.S. National Chemistry Olympiad. In 2019, he finished in the top 20.
Most external recognition of faculty is through the success of their students. Some teachers are, however, specifically recognized. In 2021, Ray Westbrook, a SM teacher since 2001, was named the National High School Journalism Teacher of the Year by the Columbia Scholastic Press Association.  In 2020, Westbrook had won one of the four annual Pioneer Awards from the National Scholastic Press Association. In 2019, John Mead won the Evolution Education Award from the National Association of Biology Teachers, a recognition given to one K-12 teacher every other year from around the country. Mead had been recognized as Texas's best biology teacher in 2018. A SM math teacher, Robin Lynn Macy went on to help form the Dixie Chicks. Some SM coaches were most externally recognized prior to SM. For example, Daniel Nevot was a highly successful fencing coach for 25 years, but he had earlier won the Legion d'Honneur for his efforts as one of the Free French during World War II. Much earlier, the school recruited the 1938 Heisman Trophy winner, Davey O'Brien, to be its three-days-a-week football coach; 61 of 65 high school boys tried out for spring football that year.
In 2021, a national rating service concluded St. Mark's was the best K-12 private school, the best boy’s school, and the 2nd best college-prep private high school in the United States. That same organization concluded that SM was the best school (public or private) for STEM in the state of Texas as well as the state’s best private school. The school, itself, has shrugged off such rankings, underlining that no school is a best fit for all children and, more pragmatically, that there is no way to meaningfully compare schools from different regions with different strengths, limitations, student bodies, and educational goals. 
85% of Upper School boys play at least one of the 17 varsity sports that are offered at St. Mark's.
In the 2019-20 year that was shortened by the coronavirus, SM teams won 4 out of 7 conference championships, and, for the 12th time since 2007, the program won the SPC Directors Cup, an overall measure of conference success. Some individual teams have had lengthy periods of success. Lacrosse won 9 conference championships between 2004 and 2013. The swim team won 20 conference championships between 1995 and 2016. The tennis team won 13 conference championships between 1975 and 1990. Water polo won 15 regional championships between 2001 and 2016. Wrestling won 37 conference championships between 1973 and 2015, as well as 13 state championships. The water polo team won 5 Texas state championships between 2014 and 2019.
|Crew||1991, 1992, 1993, 1995, 2001, 2002, 2003, 2007, 2008, 2009, 2010, 2013, 2019|
|Fencing||1992, 1993, 1995, 1996, 2000, 2001|
|Water Polo||1975, 1977, 2009, 2014, 2015, 2016, 2017, 2019|
|Wrestling||1982, 1983, 1994, 1999, 2000, 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2011|
Some well-known alumni were athletes while at St. Mark's. For example, Luke Wilson was part of a 1989 St. Mark's track quartet that still holds the fastest 4x400 relay time in SPC conference history (3:21.38), while Tommy Lee Jones went on to become an all-conference offensive lineman for Harvard's football team. Boz Scaggs was a track and soccer star while at St. Mark's, though it was also during high school that he took his first guitar lessons from a classmate, Steve Miller; while in high school, they created a band called the Marksmen.
Two alumni competed in the 2020 National Football League season: Ty Montgomery '11 and Sam Acho '07. At least six other alumni also played in the NFL: Emmanuel Acho (graduated 2008), Kalen Thornton (2000), J. B. "Jaby" Andrews (1929), Deck Shelley (1926), Lou Jennings (1926), and Bill Vaughn (1920).
Other alumni have administrative responsibilities within professional sports. Matthew Silverman ‘94 is President of Baseball Operations for the Tampa Bay Rays, while Brian Auld ‘95 is President of that same Major League Baseball team. Clark Hunt ‘83 co-owns the NFL's Kansas City Chiefs, while Ross Perot, Jr. ‘77 previously owned the NBA’s Dallas Mavericks. Also in the NBA, Taylor Jenkins ‘03, is head basketball coach of the Memphis Grizzlies.
A current senior, Harrison Ingram (‘21), was among 24 high school basketball players from around the country named a 2021 McDonald’s All-American; Ingram has signed to play basketball for Stanford University. 
Overall, 32 St. Mark's seniors signed letters of intent to play 12 different varsity collegiate sports between 2017 and 2020. The most common college destinations of these athletes: Dartmouth (4); MIT (4), Princeton (3), and Sewanee (3). 
SM activities that have received consistent national recognition include journalism, creative writing, debate, poetry, photography, chess, and design.
Four different 2019-20 SM publications earned Gold Crowns from the Columbia Scholastic Press Association, an honor that goes to fewer than a dozen publications per category in the country. It was the 8th straight Gold Crown for The Marque, the school’s literary magazine, and the 18th consecutive for The ReMarker, the newspaper, extending the school’s national record for winning this award. In 2019, the middle school magazine won its 3rd consecutive Gold Crown, an award given to only 1 or 2 publications in the country.
Three SM publications won National Pacemaker Awards from the National Scholastic Press Association (NSPA) for the 2018-19 school year. The literary magazine was one of 8 national winners, while the newsmagazine and newspaper were two of the 19 publications in the newspaper/newsmagazine category; it was the 7th straight year that the newspaper had earned this top honor. In 2017, the yearbook won its 6th Pacemaker Award in 7 years and its 11th overall.
St. Mark's seniors have been named journalist of the year in the state of Texas for eight consecutive years (2013–2020) by the NSPA. In 2019, a senior was named NSPA's national journalist of the year; he became the fourth SM student in 7 years to rank among the country's top three high school journalists.
The debate team has won four national policy debate titles, most recently winning the National Debate Coaches Association title in 2016. In addition, the team won the "world championship" at the 2015 International Public Policy Forum. The school itself annually hosts one of the most prestigious high school debate tournaments in the country, the Heart of Texas Invitational.
In 2021, the Texas Commission on the Arts named an SM student the state poetry champion through its Poetry Out Loud recitation competition.  In 2016, the President's Committee on the Arts and Humanities named an SM senior one of the 5 National Student Poets, selected from over 20,000 applicants.
In 2020, the school's photography program was named best in state by the Association of Texas Photography Instructors. It was the 13th time in the past 14 years that the school had won this contest, which annually draws about 7000 entries from about 90 schools.
In 2014, a St. Mark's student won the national high school chess championship and also became the youngest chess international grandmaster in the Americas. Two other SM students have earned National Master status while still in high school (in 2012 and 2016).
Between 2015 and 2017, four SM students won top awards for design from the nationwide YoungArts competition. In addition, seventeen SM students were finalists in that YoungArts competition between 2009 and 2018. Since 2010, multiple SM students have had their films selected for inclusion in the SXSW film festival. One student had his work profiled in Popular Photography magazine, and another earned seventeen Palm Awards on the road to being an Eagle Scout (a feat achieved by two dozen boys in the history of Scouting).
The avidity with which students pursue extracurricular activities is mocked in the film Rushmore, which was co-written by Owen Wilson '87, who — like the film's protagonist — was asked to leave the school prior to graduation. Rushmore was set at a fictional cross between St. Mark's and Houston's St. John's School, the alma mater of the other co-writer and director, Wes Anderson. The film features a protagonist who participates in dozens of clubs and activities.
St. Mark's and its alumni have become embroiled in several 21st-century controversies.
One alumnus, Richard Spencer ‘97, is a prominent neo-Nazi who coined the term alt-right and who has punctuated some of his speeches with a Nazi salute. To protest Spencer’s notoriety and anti-immigration views, his SM classmates began an online fundraiser in November 2016 to assist refugees to Dallas. As of November 2018, the fundraiser had raised $64,000. Appalled by Spencer's ongoing influence, Graeme Wood ‘97, wrote a lengthy article, “Richard Spencer Was My High School Classmate,” for the June 2017 The Atlantic, where he is a contributing editor.
Another alumnus, Kurt Eichenwald ‘79, wrote a series of Newsweek cover stories critical of candidate Donald Trump and then spoke critically of President-elect Trump on December 16, 2016, during an interview with Tucker Carlson on Fox television. Later that evening, knowing that Eichenwald had a self-documented seizure disorder, a white nationalist retaliated by sending Eichenwald epileptogenic GIFs over Twitter. The ensuing seizure lasted 8 minutes and was life-threatening. Within hours of a suspect being arrested for aggravated assault with a hate crime attachment, Spencer announced the creation of an online defense fund for the admitted perpetrator. in 2020, Eichenwald won the federal case, along with a $100,000 judgment. The state criminal court cast has been deferred indefinitely because of covid. 
Ned Price '01 started working for the Central Intelligence Agency in 2006, soon after graduating from college. His 11 years of service included being spokesperson for the National Security Council under President Barack Obama. Price resigned from the CIA in February 2017, immediately outlining in a Washington Post editorial the reasons that he was unable to work in a Trump administration. While some critics suggested that former security agents not speak out, Price and others defended their decisions in a joint New York Times op-ed piece. Price then went to work as a Fellow for the New America Foundation and became a political analyst for MSNBC.
St. Mark's became embroiled in the Me Too movement in 2018. A former St. Mark's teacher had apparently been allowed to resign from his teaching job at Phillips Exeter Academy in 1980 after having admitted to making sexual advances towards an underage student. He was given excellent letters of reference from Exeter and then spent several years teaching at the Trinity School in New York City. In 1984, the teacher moved to Dallas, where he taught at St. Mark's until his retirement in 2012. No allegations of misconduct are known to have been uncovered since the episodes at Exeter in the late 1970s, and St. Mark's was unaware of the allegations until after the teacher retired.
Emmanuel Acho '08 has been particularly effective in communicating his perspectives on Black Lives Matter. A former NFL linebacker and ESPN commentator, Acho created a video series on digital media entitled, "Uncomfortable Conversations with a Black Man." In that 2020 series, Acho interviewed white people such as Matthew McConaughey. He also co-hosts Speak For Yourself, a talk show on Fox 1. He has been interviewed himself on such shows as Late Night with Stephen Colbert and CBS This Morning. In response to racial controversies, Acho is serving as the 2021 guest host for the television show, The Bachelor.
- Roscoe DeWitt, 1910[a] - first student enrolled at Terrill; architect; one of the Monuments Men
- Edward Musgrove Dealey, 1910[a] - second student at Terrill; President of A.H. Belo; publisher of the Dallas Morning News
- Toddie Lee Wynne, 1915[a] - investor. Co-developer, Six Flags Over Texas, Dallas Cowboys, and 1st private rocket into space
- Edwin F. Blair, 1919[a] - attorney, corporate leader, All American football player, "Mr. Yale"
- Jerry Bywaters, 1924[a] - artist and critic. Director, Dallas Museum of Fine Arts. Professor, Southern Methodist University.
- John Astin Perkins, 1924[a] - architect and interior designer
- Deck Shelley, 1925[a] - running back for the NFL's Portsmouth Spartans, Green Bay Packers, and Chicago Cardinals
- Alan Lomax, 1930[b][a] - ethnomusicologist, musician, political activist, winner of the National Medal of Arts
- Lawrence Marcus, 1934[b][a] - Executive Vice President of Neiman Marcus
- Harry W. Bass, Jr., 1943[c] - in oil and gas exploration; developer of Vail, Aspen, and Beaver Creek ski resorts; coin collector
- Henry Martin, 1944[c] - illustrator; New Yorker cartoonist
- Richard Bass, 1946[b][c] - in oil and gas exploration; owner of Snowbird ski resort; climber of Seven Summits; rancher
- Michael Rudman, 1956 - theatre director
- John Maxson, 1958 - Emmy-award-winning sound engineer. Co-founder, Showco and Vari*Lite
- Ray Lee Hunt, 1961 - in oil and gas exploration; Chair of Hunt Consolidated, Inc.
- Steve Miller, 1961[b] - musician
- Lewis MacAdams, 1962 - poet, journalist, activist, and filmmaker
- Boz Scaggs, 1962 - musician
- Boomer Castleman, 1963 - musician
- Michael R. Levy, 1964 - founder and publisher of Texas Monthly
- John Nance, 1964 - writer, pilot, aviation analyst, attorney
- Robert Hoffman, 1965 - owner of Coca-Cola Bottling Group (Southwest); co-founder of National Lampoon; art collector
- Tommy Lee Jones, 1965 - Academy Award-winning actor; rancher; polo player
- William Hootkins, 1966 - stage and character actor
- Mike Estep, 1967 - professional tennis player and coach
- David Laney, 1967 - attorney, Amtrak chair, Republican fundraiser
- Jerry Carlson, 1968 - film scholar and filmmaker. Professor, City University of New York
- Charles Nearburg, 1968 - in oil and gas exploration; world-record-setting race car driver
- John Steakley, 1969[b] - science fiction novelist; author of Armor and Vampire$
- Jeffrey Swann, 1969 - classical pianist; faculty at New York University
- Robert Decherd, 1969 - CEO and President of A.H. Belo, a media conglomerate that includes the Dallas Morning News
- Stephen Scott Arnold, 1971 - Emmy-winning composer, writer of jingles, and developer of sonic branding
- Mark D. Jordan, 1971 - Andrew Mellon Professor, Harvard Divinity School; scholar of gender, sexuality, and theology
- Ivan Stang, 1971 - co-founder of Church of the Subgenius; author of High Weirdness by Mail
- George Bayoud, 1973 - real estate developer; former Texas Secretary of State
- Robert M. Edsel, 1975 - in oil and gas exploration; historical activist; author of Monuments Men and Rescuing Da Vinci
- David M. Lutken, 1975 - musician, actor, playwright, director; Woody Guthrie performer and interpreter
- Alan Stern, 1975 - planetary scientist; principal investigator for NASA's New Horizons project
- Michael Weiss, 1976[b] - jazz pianist, composer
- fi:Markus Nummi, 1977 - Finnish film director, screenwriter, poet, novelist
- H. Ross Perot, Jr., 1977 - real estate developer
- Mark Stern, 1977 - mathematician; professor at Duke University
- Kerry Sulkowicz, 1977 - business consultant, advisor, psychiatrist
- Randall Zisk, 1977 - television producer and director, Monk, Lois and Clark, the Mentalist
- Wallace L. Hall, 1978 - in oil and gas exploration; outspoken member of the University of Texas Board of Regents
- Paul Rice, 1978 - social entrepreneur; President and CEO of Fair Trade USA
- Kurt Eichenwald, 1979 - journalist, senior editor, Newsweek, author, The Informant
- Frank Rolfe, 1979 - one of the country's largest owners of mobile home parks. Co-owner, Mobile Home University
- Kenneth A. Hersh, 1981 - CEO, NGP Energy Capital Management. CEO, George W. Bush Presidential Center
- Jeff Miller, 1982 - President, CEO, and Chairman of the Board, Halliburton Corporation; former professional rodeo roper
- David Hudgins, 1983 - television writer and producer, Everwood, Friday Night Lights, Parenthood
- Clark Hunt, 1983 - co-owner and chairman of the NFL's Kansas City Chiefs and Major League Soccer's FC Dallas
- Craig Zisk, 1983 - television and film producer and director, Weeds, The Larry Sanders Show, The English Patient
- Victor Vescovo, 1984 - underwater explorer, pilot, mountain climber, private equity investor
- Steve Jurvetson, 1985 - venture capitalist; former managing director of Draper Fisher Jurvetson
- Charles Olivier, 1987 - Emmy-winning writer and producer
- Owen Wilson, 1987[b] - actor, writer, producer
- Paul Wylie, 1987[b] - figure skater; Olympic silver medalist
- Rhett Miller, 1989 - musician; songwriter; lead singer of the Old 97's
- Luke Wilson, 1990 - actor
- Ali Rowghani, 1991 - managing partner, YC Continuity at Y Combinator; former chief financial officer at Pixar and former chief operating officer at Twitter
- Sam Dealey, 1992 - journalist and media consultant; former Editor in Chief of the Washington Times
- Matthew Silverman, 1994 - President of Baseball Operations, Tampa Bay Rays
- Brian Auld, 1995 - President, Tampa Bay Rays
- Richard B. Spencer, 1997 - neo-nazi; proponent of the alt-right; President, National Policy Institute
- Graeme Wood, 1997 - political journalist; contributing editor at The Atlantic; lecturer at Yale
- Evan Daugherty, 2000 - screenwriter, Divergent, Snow White and the Huntsman, Teenage Mutant Ninja Turtles
- Kalen Thornton, 2000 - marketing director for Nike; former linebacker for the Dallas Cowboys
- Miles Fisher, 2001 - actor
- Taylor Jenkins, 2003 - head basketball coach for the NBA’s Memphis Grizzlies
- Sam Acho, 2007 - linebacker for the Chicago Bears
- Emmanuel Acho, 2008 - sports analyst, social commentator, former NFL linebacker.
- Ty Montgomery, 2011 - wide receiver, running back, and kickoff returner for the NFL’s New York Jets
- Terrill School
- Alumnus, but graduated from different high school.
- Texas Country Day
- "St. Mark's School of Texas". smtexas.org. Retrieved November 6, 2018.
- Lindsley, Philip and Hill, Luther B. "A History of Greater Dallas and Vicinity". Retrieved February 3, 2019
- "Rice Frosh Clash with Terrill Saturday: Green Owls Make First Appearance of Grid Campaign" Houston Post-Dispatch October 22, 1924.
- Simon, William R. "The Terrill School" Legacies: a History Journal for Dallas and North Central Texas. Fall 2000
- Hall, E.K. "Spalding's Official Foot Ball Guide of 1931"
- Anderson, H. Allen "Peter Willis Cawthon"Texas State Historical Association
- Hall, E.K. "Spalding's Official Foot Ball Guide"
- Minor, Linda J. "Bedford Wynne at Texas Country Day School" Quixotic Joust June 21, 2011. Retrieved February 3, 2019
- Langton, Elizabeth "St. Mark's Celebrates Centennial" Dallas Morning News April 20, 2007
- "Archived copy". Archived from the original on January 6, 2017. Retrieved March 7, 2017.CS1 maint: archived copy as title (link)
- Rodrigue George "Can St. Mark's Stay on Top?" D Magazine July 1982
- Eugene McDermott biography, Missouri Southern State University Archived December 4, 2008, at the Wayback Machine
- MacKintosh, Prudence (January 1, 1996). Just as We Were: A Narrow Slice of Texas Womanhood. University of Texas Press. p. 51. ISBN 9780292752009.
ted.whatley st mark's.
- "TEXAS INDUSTRIES | The Handbook of Texas Online | Texas State Historical Association (TSHA)". tshaonline.org. Retrieved May 1, 2015.
- "St. Mark's School of Texas ~ Roosevelt Gift to Fund New Pipe Organ". smtexas.org. Retrieved May 1, 2015.
- Tinsley Silcox. "Home – WELCOME TO THE GREEN LIBRARY! START YOUR SEARCH HERE: – LibGuides at St. Mark's School of Texas". smtexas.org. Retrieved June 10, 2015.
- "Episcopal School of Dallas, St. Mark's getting back to normal — and football — after tornado damage". Dallas News. October 31, 2019. Retrieved November 20, 2019.
- "St. Mark's School Set to Reopen Wednesday". NBC 5 Dallas-Fort Worth. Retrieved November 20, 2019.
- MacKintosh, Prudence "The St. Mark's Mystique" D Magazine April 1996
- "The Gargoyle, 1947" Cathedral School for Boys, Dallas, TX
- "The Gargoyle, 1950" Cathedral School for Boys, Dallas, TX
- "Christopher Berrisford; led Harvard School" Los Angeles Times April 21, 1998
- Jacobson, Timothy C."Charity and Merit: Trinity at 300"
- Rodrigue, George "Can St. Mark's Stay on Top?" D Magazine July 1982
- "Ouster at St. Mark's Causes Controversy" D Magazine June 1982
- "Review of St. Mark's"Texas Monthly1974
- Larrabee, Aimee "Insiders"D Magazine December 1983
- Hicks C. Scott and Hicks, David V. (translators) The Emperor's Handbook: A New Translation of the Meditations Simon and Schuster 2002.
- Haag, Matthew "Arnold Holtberg, Longtime St. Mark's School of Texas Announces Retirement" Dallas Morning News March 2013
- "St. Mark's School of Texas". smtexas.org. Archived from the original on December 6, 2015. Retrieved May 1, 2015.
- "St. Mark's School of Texas". smtexas.org. Retrieved May 1, 2015.
- "Quiz Bowl Team Wins State" May 11, 2017
- https://web.archive.org/web/20110728032430/http://www.smtexas.org/news/news/detail.asp?newsid=532601&from=archive. Archived from the original on July 28, 2011. Retrieved September 15, 2010. Missing or empty
- "All but 4 of 65 Boys in School Try Out For Davey's Team" Galveston Daily News March 10, 1939. Retrieved February 3, 2018
- "Southwest Preparatory Conference". spcsports.org. Retrieved May 1, 2015.
- "Legendary wrestling coach at St. Mark's ready for retirement". dallasnews.com. Retrieved June 10, 2015.
- "Sports Championships". St. Mark's School of Texas. Retrieved September 14, 2019.
- St. Mark's Website
- "Spalding's Official Foot Ball Guide ...: Foot Ball Rules as Recommended by the Rules Committee". 1919.
- "St. Mark's School of Texas". smtexas.org. Retrieved June 10, 2015.
- "SPC Track & Field Records". spcsports.org. Retrieved June 10, 2015.
- "Video: Tommy Lee Jones on football vs. acting at Harvard". ESPN.com. Retrieved May 1, 2015.
- "Pro Football Reference, Jaby Andrews". Pro-Football-Reference.com. Retrieved February 2, 2020.
- "Legacies: A History Journal for Dallas and North Central Texas, Volume 12, Number 2, Fall, 2000". 2000.
- "Terrillian Yearbook 1926". e-yearbook.com. Retrieved February 2, 2020.
- "Lou Jennings". Pro-Football-Reference.com. Sports Reference LLC. Retrieved August 19, 2020.
- "St. Mark's School of Texas". smtexas.org. May 27, 2014. Retrieved May 1, 2015.
- "St. Mark's School of Texas". smtexas.org. May 15, 2015. Retrieved June 10, 2015.
- "St. Mark's School of Texas". smtexas.org. Retrieved May 1, 2015.
- "Archived copy". Archived from the original on December 13, 2016. Retrieved January 30, 2019.CS1 maint: archived copy as title (link)
- "Team:SMTexas/team". igem.org. Retrieved May 1, 2015.
- "Publications Win National Awards". March 20, 2017.
- "St. Mark's School of Texas". smtexas.org. April 2015. Retrieved May 1, 2015.
- "2014 – Awards For Student Work Crown Awards – Scholastic Recipients". columbia.edu. Retrieved May 1, 2015.
- "Publications Honored". November 22, 2016.
- "Yearbook Wins National Award". April 12, 2017.
- "St. Mark's School of Texas". smtexas.org. March 9, 2015. Retrieved May 1, 2015.
- "Senior Named Journalist of the Year". February 25, 2016.
- "Journalist of the Year". February 9, 2017.
- "Journalist of the Year". March 21, 2018.
- "National High School Journalist of the Year Winners - Journalism Education Association".
- "Debate team wins national championship". April 12, 2016.
- "St. Mark's debate team wins international competition". dallasnews.com. Retrieved June 10, 2015.
- "St. Mark's School of Texas". smtexas.org. May 5, 2015. Retrieved June 10, 2015.
- "International Public Policy Forum Debate – IPPF". ippfdebate.com. Archived from the original on May 9, 2015. Retrieved June 10, 2015.
- "Atpi Top Program".
- "Photography Named Top Program". May 5, 2017.
- "Photography Named Top Program". May 4, 2016.
-  Archived July 25, 2011, at the Wayback Machine
- "Archived copy" (PDF). Archived from the original (PDF) on December 8, 2017. Retrieved April 5, 2017.CS1 maint: archived copy as title (link)
- "The ReMarker | February 2014".
- "Winners | YoungArts".
- "Wes Anderson and Owen Wilson". Texas Monthly. February 1, 1996. Retrieved May 1, 2015.
- "The St. Mark's Mystique". dmagazine.com. Retrieved May 1, 2015.
- "CAN ST. MARK'S STAY ON TOP?". dmagazine.com. Retrieved May 1, 2015.
- Wang, Amy B: "White Nationalist Richard Spencer's ex-classmates decry him by raising money for refugees" Washington Post November 28, 2016
- "St. Mark's United Against Racism"
- Wood, Graeme: "His Kampf: Richard Spencer was my high school classmate" The Atlantic June 2017|
- Eichenwald, Kurt. "How Donald Trump Supporters Attack Journalists". Newsweek. October 7, 2016.
- Grinapol, Corinne (October 7, 2016). "That Time a Trump Supporter Tried to Induce a Seizure in Kurt Eichenwald". Adweek. Retrieved July 10, 2018.
- "Career CIA Analyst Ned Price Quits Rather Than Serve Trump Administration". NPR.org. Retrieved March 2, 2017.
- Princetoniana Committee Oral History Project, "Interview of Henry Martin, p. 4-5 (pdf).
- "Texas Top 40", Austin Chronicle, November 8, 2002.
- Lieber, Dave (C'79). "Don't Mess with Texas Monthly." University of Pennsylvania Gazette. Accessed October 11, 2008.
- Kennedy, Randy. Obituary of Robert Hoffman, The New York Times, August 22, 2006.
- Biography page for Tommy Lee Jones at the Internet Movie Database
- "The Pride | Winter 2011 by St. Mark's School of Texas". issuu. Retrieved August 2, 2016.
- "Young Pianist to Present Recital at SMU Wednesday." The Dallas Morning News, May 15, 1966. Retrieved 2010-07-11.
- "NASA – Associate Administrator for the Science Mission Directorate
S. Alan Stern". nasa.gov. Retrieved May 1, 2015.
- "Welcome to the Official Web Site of Pianist and composer, Michael Weiss". michaelweiss.info. Retrieved May 1, 2015.
- "Another Time, Another Ross Perot", Business Week, February 18, 2002.
- "Randall Zisk". IMDb. Retrieved May 1, 2015.
- "Is This the Most Dangerous Man in Texas? – Texas Monthly". Texas Monthly. Retrieved December 29, 2015.
- "Kenneth Hersh Named President & CEO of the George W. Bush Presidential Center". www.bushcenter.org. May 13, 2016. Retrieved August 25, 2016.
- "Archived copy". Archived from the original on December 14, 2016. Retrieved January 30, 2019.CS1 maint: archived copy as title (link)
- "Clark Hunt, Chairman of the Board, Kansas City Chiefs". Kansas City Chiefs website. Accessed October 11, 2008. Archived October 9, 2008, at the Wayback Machine
- "Steve Jurvetson". dfj.com. Archived from the original on May 2, 2015. Retrieved June 10, 2015.
- "My Favorite Math Teacher". Flickr – Photo Sharing!. Retrieved June 10, 2015.
- "Men". AskMen. Archived from the original on September 20, 2013. Retrieved May 1, 2015.
- "Men". AskMen. Archived from the original on July 7, 2011. Retrieved May 1, 2015.
- "Archived copy" (PDF). Archived from the original (PDF) on June 10, 2015. Retrieved June 10, 2015.CS1 maint: archived copy as title (link)
- "Dallas Solo's Practice Helps Him Perfect His Music Label." Texas Lawyer. October 20, 2005.
- "Rhett's exploding".
- Luke Wilson biography at his official website Archived February 17, 2008, at the Wayback Machine
- "Rays: The Rays' hottest prospect? Silverman". sptimes.com. Retrieved May 1, 2015.
- "National Policy Institute". Archived from the original on February 11, 2017. Retrieved November 13, 2016.
- "Growing up with fairy tales inspires Dallas' Evan Daugherty's 'Snow White'". dallasnews.com. Retrieved June 10, 2015.
- "About – Sam Acho". Sam Acho. Retrieved June 10, 2015.
- "Eagles Acquire LB Acho From Browns". philadelphiaeagles.com. Archived from the original on January 9, 2016. Retrieved May 1, 2015.