Land disputes on the Western frontier
Clip: Season 1 | 6m 24s
Henry Louis Gates, Jr. reveals the Longoria family's struggles to protect their land from encroachment by Anglo settlers in 19th-century Texas.
Aired: 01/20/10
Biographies
Read the Guest Profiles
Henry Louis Gates Jr. turns to the latest tools of genealogy and genetics to explore the family histories of 12 renowned Americans.
Meet the Celebrities
