Encyclopedia Americana: William McKinley: Detailed biography written for older students. Includes inaugural addresses and fact file.
Life of William McKinley: Biography focuses on the Spanish-American War.
Sound Clips: William McKinley: A brief sound clip of President McKinley made during his campaign for the presidency from his home in Canton, Ohio, during the 1896 race.
The American President: William McKinley: Fact file and comprehensive biographical sketch based on PBS series. Also includes gallery and quotations.
The Era of William McKinley: Biographical information, political cartoons, and photographs. Includes details on McKinley's years in state government as well as his role in the Spanish-American war.
The Last Days of a President: Includes silent films of President McKinley and the Pan-American Exposition, 1901.
William McKinley: Short biography from the official White House site.
William McKinley: Provides a biography of American President William McKinley.
William McKinley: First Inaugural Address: Complete text of speech delivered Thursday, March 4, 1897. Includes background information.
William McKinley: Second Inaugural Address. U.S. Inaugural Addresses. 1989: Complete text of speech delivered Monday, March 4, 1901. Includes background information.