Columbia Encyclopedia

(Encyclopedia) Blau, Joseph Leon blou [key] 1909–86, American Jewish scholar and educator, b. Brooklyn, N.Y., grad. Columbia (A.B., 1931; M.A., 1933; Ph.D., 1945). He taught at Columbia from 1944, becoming profess...

(Encyclopedia) Rudenstine, Neil Leon ro͞oˈdənstīnˌ [key], 1935–, American scholar, educator, and administrator, b. Ossining, N.Y., grad. Princeton (B.A., 1956), Oxford (Rhodes scholar; B.A., 1959; M.A., 1963)...

(Encyclopedia) Ponce de León, Juan pŏns də lēˈŏn, Span. hwän pōnˈthā dā lāōnˈ [key], c.1460–1521, Spanish explorer, first Westerner to reach Florida. He served against the Moors of Granada, and in 14...

(Encyclopedia) Calmette, Léon Charles Albert lāôNˈ shärl älbĕrˈ kälmĕtˈ [key], 1863–1933, French physician and bacteriologist. He was founder and director of the Pasteur institutes at Saigon (now Ho Chi...

(Encyclopedia) Gambetta, Léon lāôNˈ gäNbĕtäˈ [key], 1838–82, French republican leader. A lawyer who achieved some note as an opponent of the Second Empire of Napoleon III, he was elected deputy in 1869 and...

(Encyclopedia) Walras, Léon, 1834–1910, French economist. After abandoning his studies in mining engineering, he became a freelance journalist, advancing the causes of economic and social reform. He later became ...

(Encyclopedia) León, Luis Ponce de lo͞oēsˈ pōnˈthā dā lāōnˈ [key], 1527?–1591, Spanish mystic and poet, an Augustinian monk. Fray Luis held various theological chairs at the Univ. of Salamanca. A noted ...

(Encyclopedia) Foucault, Jean Bernard Léon zhäN bĕrnärˈ lāôNˈ fo͞okōˈ [key], 1819–68, French physicist. Known especially for his research on the speed of light, he determined its velocity in air and fou...

(Encyclopedia) Kirchner, Leon, 1919–2009, American composer, b. Brooklyn, N.Y. Kirchner studied at the Univ. of California, Berkeley, with Ernest Bloch, Arnold Schoenberg, and Roger Sessions. Although he used many...

(Encyclopedia) Lederman, Leon Max lĕdˈərmən [key], 1922–2018, American physicist, Ph.D. Columbia, 1951. He was a professor at Columbia until he became director of the Fermi National Accelerator Laboratory in B...