John Amos Comenius was a Moravian philosopher, pedagogue and theologian who is considered the father of modern education. He served as the last bishop of the Unity of the Brethren before becoming a religious refugee and one of the earliest champions of universal education, a concept eventually set forth in his book Didactica Magna. As an educator and theologian, he led schools and advised governments across Protestant Europe through the middle of the seventeenth century.
John, called Anagnostes, was a Greek historian of the fifteenth century. He was an eyewitness to the Ottoman sack of Thessalonica on March 29, 1430; an event he described in detail in his Account of the Last Capture of Thessalonica, which he wrote with an accompanying monody lamenting the city's fall.
John Antoine Nau (1860–1918), real name Eugène Léon Édouard Torquet, was a French poet and writer most famous for his novel Enemy Force, which won the first Prix Goncourt in 1903.
John Arthur Antrobus is an English playwright and screenwriter. He has written extensively for stage, screen, TV and radio, including the epic World War II play, Crete and Sergeant Pepper at the Royal Court. He authored the children's book series Ronnie, which includes Help! I am a Prisoner in a Toothpaste Factory.
John Arbuthnot FRS, often known simply as Dr Arbuthnot, was a Scottish physician, satirist and polymath in London. He is best remembered for his contributions to mathematics, his membership in the Scriblerus Club, and for inventing the figure of John Bull.
John Archambault is an American children's book author, poet, story teller, and musician. He is known best for his best selling children's book Chicka Chicka Boom Boom (1989). Among his most recognizable children's books are Knots on a Counting Rope, Barn Dance, Boom Chicka Rock, Here Are My Hands, and The Birth of a Whale. Archambault was an avid reader from a young age, ultimately sparking his interest in writing. Throughout his career he has enjoyed collaboration with Bill Martin, Jr., also a children's book author. Archambault currently resides in Yorba Linda, California.