Carmine Appice – April 26 edit

Carmine Appice · Apple · Apple Corps · Apple II series · Apple Inc. · Apple Lisa · Apple Mighty Mouse · Apple Records · Apple TV · Apple Valley, California · Fiona Apple · Christina Applegate · AppleScript · Johnny Appleseed · Edward Victor Appleton · Application programming interface · Application software · Applied mathematics · Applied physics · The Apprentice (U.S. TV series) · Approximation · Apraxia · Apricot · April · April 1 · April 2 · April 3 · April 4 · April 5 · April 6 · April 7 · April 8 · April 9 · April 10 · April 11 · April 12 · April 13 · April 14 · April 15 · April 16 · April 17 · April 18 · April 19 · April 20 · April 21 · April 22 · April 23 · April 24 · April 25 · April 26

April 27 – Arable land edit

April 27 · April 28 · April 29 · April 30 · April Fools' Day · Apsara · Apsis · Apt Pupil (film) · Apuleius · Apulia · Aqaba · Al-Aqsa Mosque · Aqua (band) · Aqua (user interface) · Aqua regia · Aqua Teen Hunger Force · Aquaculture · Aquaman · Aquaporin · Aquarium · Aquarius (constellation) · Aquatic locomotion · Aquatic plant · Aqueduct · Aquifer · Aquila (constellation) · Alberto Aquilani · Aquileia · Thomas Aquinas · Benigno Aquino, Jr. · Corazon Aquino · Aquitaine · AR-15 · Abd ar-Rahman I · Ar-Raqqah · Arab citizens of Israel · Arab League · Arab nationalism · Arab people · Arab Revolt · Arab World · Arabian horse · Arabian Sea · Arabic alphabet · Arabic language · Arabic name · Arabic numerals · Arabic literature · Arabidopsis thaliana · Arable land

Arab–Israeli conflict – Arch Enemy edit

Arab–Israeli conflict · Aracaju · Araceae · Arachnid · Arad, Israel · Arad, Romania · Aradia, or the Gospel of the Witches · Arado Ar 234 · Yasser Arafat · Arafura Sea · François Arago · Aragon · Louis Aragon · Luis Aragonés · Aragonese language · Aragorn · Arak (drink) · Shizuka Arakawa · Aral Sea · Aramaic alphabet · Aramaic language · Aran Islands · Mount Ararat · Arashi · Aratus · Araucaria · Araucaria araucana · Aravalli Range · Arawak people · Tom Araya · Álvaro Arbeloa · Jacobo Árbenz Guzmán · Arbil · Arbitrage · Arbitration · Arbroath · Roscoe Arbuckle · Diane Arbus · John Arbuthnot · Arc de Triomphe · Arc length · Joan of Arc · Arcade Fire · Arcade game · Arcadia · Arcadia, California · Arcadius · Arch · Arch bridge · Arch Enemy

Arch of Constantine – Ardmore, Oklahoma edit

Arch of Constantine · Archaea · Archaeoastronomy · Archaeological site · Archaeology · Archaeopteryx · Archaic Greece · Archangel · Archbishop · Archbishop of Canterbury · Archdeacon · Archean · Jeffrey Archer · Archery · Archery at the 2004 Summer Olympics · Arches National Park · Archie Comics · Archimedes · Archipelago · Archipelago of San Andrés, Providencia and Santa Catalina · Architect · Architectural engineering · Architecture · Architecture of India · Architecture of Norway · Architecture of the United States · Architecture of Cambodia · Architecture of Denmark · Architecture of ancient Greece · Architecture of ancient Rome · Archon · Archosaur · Archosauromorpha · David Archuleta · Arctic · Arctic Circle · Arctic Fox · Arctic Monkeys · Arctic Ocean · Arctic Wolf · Arctiidae · Arcturus · ARD (broadcaster) · Ardahan Province · Ardashir I · Ardèche · Ardennes · Ardennes (department) · Osvaldo Ardiles · Ardmore, Oklahoma

Are You Experienced – Ludovico Ariosto edit

Are You Experienced · Area · Area 51 · Areca nut · Arecaceae · Arecibo Observatory · Arecibo, Puerto Rico · Arena · Arena Active Protection System · Arena Football League (1987–2008) · Bruce Arena · Tina Arena · Gilbert Arenas · Arendal · Hannah Arendt · Arequipa · Ares · Ares I · Areva · Arezzo · Argenteuil · Argentina · Argentina national football team · Argentina v England (1986 FIFA World Cup quarter-final) · Argentina national rugby union team · Argentine Antarctica · Argentine cuisine · Argentine peso · Argentine Primera División · Argentine wine · Argentinos Juniors · Dario Argento · Arginine · Argon · Argonauts · Argos · Argument · Argument of periapsis · Argyll and Bute · Aria · ARIA Charts · Ariadne · Ariane (rocket family) · Ariane 5 · Arianism · Óscar Arias · Ariège · Ariel (moon) · Aries (constellation) · Ludovico Ariosto

Aripiprazole – Armani edit

Aripiprazole · Arirang · Aris Thessaloniki F.C. · Arise (Sepultura album) · Arise, O Compatriots · Arista Records · Aristarchus of Samos · Jean-Bertrand Aristide · Aristides · The Aristocats · Aristocracy · Aristophanes · Aristotelianism · Aristotle · Aristotle University of Thessaloniki · Arithmetic · Arithmetic function · Arithmetic mean · Arithmetic progression · Arius · Arizona · USS Arizona (BB-39) · Arizona Cardinals · Arizona Diamondbacks · Arizona State University · University of Arizona · Arjun (tank) · Arjuna · Ark of the Covenant · HMS Ark Royal (91) · Arkansas · Arkansas River · Arkhangelsk · Arkhangelsk Oblast · Arkia Israel Airlines · Alan Arkin · Arklow · Arleigh Burke class destroyer · Arles · Arlington County, Virginia · Arlington National Cemetery · Arlington, Texas · Arlon · Arm · ARM architecture · Armadillo · Armageddon · Armageddon (1998 film) · Armagh · Armani

Giorgio Armani – Desi Arnaz edit

Giorgio Armani · Armavia · Armed Forces of the Islamic Republic of Iran · Coat of arms of Armenia · Armenia · Armenia national football team · Kingdom of Armenia · Armenia, Quindío · Armenian Air Force · Armenian alphabet · Armenian Apostolic Church · Armenian calendar · Armenian Genocide · Armenian Kingdom of Cilicia · Armenian language · Armenian Revolutionary Federation · Armenian Soviet Socialist Republic · Armenian dram · Armenians · Armenian–Azerbaijani War · Armia Krajowa · Armillary sphere · Arminianism · Arminius · Armistice · Armistice with Germany · Armored cruiser · Armored car (military) · Armour · Armoured fighting vehicle · Armoured personnel carrier · Armoured warfare · Arms race · Arms of Canada · Billie Joe Armstrong · Lance Armstrong · Louis Armstrong · Neil Armstrong · Army · United States Army Air Forces · Army Combat Uniform · Army Group Centre · Army of Darkness · Army of Northern Virginia · Army of the Guardians of the Islamic Revolution · Army of the Tennessee · Army group · Army of the Potomac · Continental Army · Desi Arnaz

Thomas Arne – Art Institute of Chicago edit

Thomas Arne · Dave Arneson · Will Arnett · Arnhem · Arnhem Land · Benedict Arnold · Eddy Arnold · Henry H. Arnold · Malcolm Arnold · Matthew Arnold · Arnolfini Portrait · Arnor · Arnulf of Carinthia · Aromatic hydrocarbon · Aromaticity · Aronia · Darren Aronofsky · Jean Arp · Árpád dynasty · Arquebus · David Arquette · Patricia Arquette · Rosanna Arquette · Isle of Arran · Arras · Array data structure · Arrest · Arrest and assassination of Ngo Dinh Diem · Arrested Development (TV series) · Svante Arrhenius · Arrian · Arromanches-les-Bains · Arrondissements of France · Arrow · Arrow (missile) · Arrow Cross Party · Arrow's impossibility theorem · Kenneth Arrow · Arsacid Dynasty of Armenia · Arsenal · Arsenal F.C. · Arsenal L.F.C. · Arsenal Stadium · Arsenic · Arsenic trioxide · Andrei Arshavin · Art · Art Deco · Art history · Art Institute of Chicago

Art museum – Artillery battery edit

Art museum · Art Nouveau · Art of Italy · Art of Noise · The Art of War · Art Ross Trophy · History of art · Art in ancient Greece · Art of ancient Egypt · Art rock · Antonin Artaud · Artaxerxes II of Persia · Artaxerxes III · Arte · Artemis · Artemis Fowl (series) · Artemisia (genus) · Artemisia absinthium · Artery · Artesia, California · Ron Artest · Arthashastra · Arthritis · Arthropod · Arthroscopy · Arthur (Or the Decline and Fall of the British Empire) · Arthur (TV series) · Arthur and the Invisibles · Arthur Stanley Eddington · Beatrice Arthur · Chester A. Arthur · Prince Arthur, Duke of Connaught and Strathearn · Jean Arthur · King Arthur · Arthur, Prince of Wales · Artichoke · Article (grammar) · Article One of the United States Constitution · Article Two of the United States Constitution · Articles of Confederation · Articulated bus · Artifact (archaeology) · Artificial insemination · Artificial intelligence · Artificial life · Artificial pacemaker · Artificial limb · Artificial respiration · Artillery · Artillery battery

Artist – Ash (band) edit

Artist · Artistic gymnastics · Arts and Crafts Movement · Arts and crafts · Bachelor of Arts · Artvin Province · Aruba · Arular · Arunachal Pradesh · Arusha Region · Arvada, Colorado · Arvanitika · Arwen · ArXiv · Aryabhata · Aryan race · Die Ärzte · As I Am · As I Lay Dying (band) · As the World Turns · As You Like It · Asa of Judah · Mao Asada · Asafoetida · Asahi Shimbun · Asahikawa, Hokkaidō · Asansol · Asashōryū Akinori · Asbestos · Asbestosis · Asbury Park, New Jersey · Alberto Ascari · Ascariasis · Ascension Island · Ascension of Jesus · Asceticism · Aschaffenburg · ASCII · ASCII art · Ascites · Asclepius · Ascoli Calcio 1898 · Ascomycota · Ascorbic acid · Asda · ASEAN · Asexual reproduction · Asexuality · Asgard · Ash (band)