Noted Harvard scholar Henry Louis Gates, Jr. has been helping people discover long-lost relatives hidden for generations within the branches of their family trees. Professor Gates utilizes a team of genealogists to reconstruct the paper trail left behind by our ancestors and the world’s leading geneticists to decode our DNA and help us travel thousands of years into the past to discover the origins of our earliest forebears. Season 13 premieres Tuesday, January 12, 2027 on PBS · 1 episode Documentary https://www.themoviedb.org/tv/43221 Data and poster: TMDB (this product uses the TMDB API but is not endorsed or certified by TMDB).