The text of thousands of speeches from all historical periods through the 19th century arranged in alphabetical order,.

"Aubertin did much to establish the principle of cerebral localization.

This treatise proposes that sensory deprivation could be a cause of apparent mental defect through his work with handicapped children. He established criteria for distinguishing between intellectual capability and performance.

Speech delivered before the New York Young Men's Republican Union, 19 Nov. 1867; concerns the conditions of the U. S. federal government that led to the Civil War and the role of the federal (vs. state) government in the aftermath of the ...

Discussion of how to teach deaf mutes to read lips and to speak.

Charles F. Warwick was a lawyer and mayor (1895-1899) of Philadelphia, Pa.