African Americans served in the Confederate Army, but what roles did they play?

Their notorious acts generate a paper trail you can follow. Find out how to trace the outlaw in your tree.

If you think you have renowned roots, learn how to prove (or disprove) them.

A fire in 1973 destroyed military records, but you can still trace your ancestor’s military service.

St. Lucia has a unique policy when it comes to records and land deeds hold the key to cattle baron claims. Knowing the foundation of Italian surnames can help with research, as can the concept of F.A.N. – Friends, Associates, and Neighbors.

Learn where to start when tracing your ancestor’s journey.

Did your great grandfather wear a sheriff’s badge or own a saloon? Dig into your roots in the Wild West.

If you have African American, Latino, Native American, or Jewish origins, you may have a connection to the American Revolution.

When the trail runs cold, find out how you can get new leads on your ancestors through indirect evidence.

A park ranger learns how the legend of his ancestor was fit for a comic book.

Pancho Villa was a Mexican revolutionary -- a Robin Hood of sorts. He stole from the rich and gave to the poor. But he was also a killer and a bandit. And because of his Robin Hood status, that made him somewhat of a folk hero.

Genealogists describe how Navajo recruits and their language helped turn the tide of World War II.

The third season continues to follow a diverse cast of participants on an emotional journey that uses history and science to uncover their fascinating family stories. Each individual’s past will link to a larger community history, revealing the rich cultural tapestry of America. The programs feature participants from Los Angeles to Boston who want to explore a genealogical mystery.

Genealogist Kenyatta Berry visits the Family History Library in Salt Lake City. One of the largest genealogist libraries in the world, its collection started in 1894 and offers a vast amount of resources.

St. Louis' location made it a transportation hub and destination for immigrants seeking a new life. Over the course of history, the River City region has always been an eclectic mix of cultures and peoples, which makes it a great spot for genealogists to uncover fascinating family histories. The Central Library was built in 1912 and designed by famed architect, Cass Gilbert.

At the St. Louis Central Library, a mother and daughter seek connections to American author, Laura Ingalls Wilder. The writer of the beloved "Little House" novels family history is representative of so many who participated in the Homestead Act and settled across the Midwest frontier of the United States.

So you think you may have a pirate in your family's history? Researching family outlaws may be harder, or at least different than other genealogical pursuits. Due to the nature of their business, pirates often changed names, left behind few legal records, and may have embellished their own past.

Hear fascinating family stories related at the Cabildo, home of the Louisiana State Museum.

Conducting genealogical research within the church or city office's of an ancestral town can provide a wealth of knowledge and clues that are often impossible to find in the United States.

Genealogy Roadshow cemetery research.