Norman Steenrod

Norman Earl Steenrod was an American mathematician most widely known for his contributions to the field of algebraic topology.

22 April 1910

Born on the same birth day (22 April): Ana María Shua • Carl Lindner Jr. • Issey Miyake • John Buchanan (Canadian politician) • Joshua Rifkin • Michael Atiyah • Nicholas Stern, Baron Stern of Brentford • Wilhelm Schickard • William IV, Grand Duke of Luxembourg

Born in the same month (April 1910): Barys Kit • Chiang Ching-kuo • Evangelos Averoff • Gillo Dorfles • Harry Carney • Ivan Goff • Levi Celerio • Melissanthi • Oronzo Pugliese • Sulo Bärlund