The acclaimed series returns with Professor Gates exploring the mysteries, surprises and revelations hidden in the family trees of popular figures.  Wednesdays, 8:00-9:00 p.m. (January 9 – April 10, 2019)

“Grandparents and Other Strangers” – Host Henry Louis Gates, Jr. helps actor Andy Samberg and author George R. R. Martin answer some family mysteries when DNA detective work uncovers new branches of their family trees. The DNA analysis upends family history and reveals new relatives.  January 9, 2019