Manages and preserves Leopold's legacy, including his writings and the family farm and 'Shack' in Baraboo, Wisconsin, and promotes his conservation ideas. Includes photos, biography, and other information.

Carson's birthplace in Springdale, Pennsylvania. Includes information on Carson's life and works, a history of the homestead and visitor information.

Biographical and research resource about the evolutionary biologist, including a schedule of events, list of publications, and other resources in evolution.