Smithsonian Institution
National Museum of Natural History: The Origin of the Genus Homo
The evolution of the Genus Homo is neatly laid out in a chronological fashion beginning with the key change that signaled the origin of Homo, through the evolutionary forms, finalizing with Homo sapiens.
Smithsonian Institution
National Museum of Natural History: Human Origins: Human Family Tree
Find the human ancestor you are interested in and click on it either in the timeline or the list below for more details. Each fossil or reconstruction pictured includes links to more details about it.
PBS
Pbs: The Leakey Family
PBS profile of the Leakeys--Louis, Mary, Richard, and Maeve--discusses their finds at Olduvai Gorge and family relationships. Related links.
Lin and Don Donn
Lin and Don Donn: Who's Who of Early Man
The little cave man guy with a club welcomes you to the site. Did early man look like him? Mr. Donn has put together a Cheat Sheet of Who's Who of Early Man beginning with the famous Lucy and ending with men that looked a lot like us!