George Otto Guy

Personal Life section:

Gey (pronounced "Guy") was born in Pittsburgh, Pennsylvania on July 6,1899 to Frank and Emma Gey, immigrants from Germany. NEED CITATION HERE. According to the 1910 United States Censushe was living at 512 Frayne Street, located near the borders of Greenfield and Hazelwood, with his parents, older brother, Frank and younger sister, Henrietta. CITATION OF CENSUS. Gey attended Peabody High School (what years?, where is this? citation!)

In 1921 He received his undergraduate degree in biology from the University of Pittsburgh, where he later taught zoology .  Around 1926 he married Margaret K. (1900–1989), who was from Wisconsin. By 1930 they were living on Saint Paul Street in Baltimore, and in the 1950s they started the Tissue Culture Laboratory at Johns Hopkins University.