Born on June 23

Major Russian poet of the 20th century and a leading figure of Acmeism. Her work *Requiem* bears witness to Stalinist persecution and the suffering of the Soviet people. She resisted Soviet censorship throughout her life.

French playwright (1910–1987), Jean Anouilh wrote modern plays that reinterpret ancient myths. His 1944 adaptation of Antigone became a landmark work of 20th-century French theatre.

British mathematician and cryptologist (1912-1954), Alan Turing is the founder of theoretical computer science and artificial intelligence. He contributed to the decryption of the Enigma machine during the Second World War and formalized the concepts of computability and algorithm.

American computer scientist, co-creator with Bob Kahn of the TCP/IP protocol that forms the technical foundation of the Internet. Nicknamed one of the “fathers of the Internet,” he helped transform a military network into a global communication infrastructure.