Dame Agnes Sybil Thorndike, Lady Casson (24 October 18829 June 1976) was an English actress whose stage career lasted from 1904 to 1969.

(24 July 1882, in Lynn, Massachusetts, US – 28 December 1965, New York City) an American historian of medieval science and alchemy.

(April 30, 1755 – May 9, 1832) an American merchant, politician, industrialist, and slave trader.

Pioneering American psychologist in behaviorism.

Renowned English actress, stage pioneer.

Fictional character in detective novels.

Edward Lee Thorndike (August 31, 1874 – August 9, 1949) was an American psychologist who spent nearly his entire career at Teachers College, Columbia University.