Discover their roots.
Explore the heritage, family histories, and connections of 18,574 people.
Thomas F. Bayard
Politician
English, Dutch, Scottish, distant Belgian, German, French, and Swedish, 1/128th Bohemian Czech
Wilmington, Delaware, U.S.
Thomas F. Wilson
Actor · Musician
Irish, as well as German and English
Philadelphia, Pennsylvania, U.S.
Thomas Gibson
Actor
Father: English, Irish, Scottish, Welsh · Mother: Irish, German
Charleston, South Carolina, U.S.
Thomas Haden Church
Actor
English, Norwegian, Danish, Scottish, German
Woodland, Yolo, California, United States
Thomas Ian Nicholas
Actor · Musician
Italian (paternal grandfather), German, English, Irish, Cornish
Las Vegas, Nevada, U.S.
Thomas Jane
Actor
English, some Irish, smaller amounts of Scottish, Swiss-German, German, and French
Baltimore, Maryland, U.S.
Thomas Jefferson
Politician
English, along with distant Scottish and German, and remote Irish
Shadwell, Colony of Virginia
Thomas Lennon
Actor
Father: Irish · Mother: Irish as well as English and German
Oak Park, Illinois, U.S.
Thomas Mann
Actor
Bohemian Czech, English, German, Scottish, Dutch, distant Irish
Portland, Oregon, U.S.
Thomas McDonell
Actor · Musician
Father: Swedish, as well as Scottish, English, German, Irish · Mother: Ashkenazi Jewish
Manhattan, New York City, New York, U.S.
Thomas Newman
Musician
Father: Ashkenazi Jewish · Mother: Scottish, English, Scots-Irish/Northern Irish
Los Angeles, California, United States
Thomas Pynchon
English, one quarter Irish, smaller amounts of Scottish and Welsh
Glen Cove, New York, U.S.
Thomas R. Marshall
Politician
Scots-Irish/Northern Irish, Scottish, English, Welsh
North Manchester, Indiana, U.S.
Thomas Rhett
Musician
Lebanese (one eighth), German, Swiss-German, English, Irish, Scottish, Welsh
Valdosta, Georgia, U.S.
Thomas S. Monson
Father: one half Swedish, one half English · Mother: Scottish
Salt Lake City, Utah, U.S.
Thomas Sadoski
Actor
*25% Polish *25% Italian *25% German *12.5% Swedish *12.5% English, and remote Welsh
New Haven, Connecticut, U.S.
Thomasin McKenzie
Actor
Scottish, English, more distant Jersey [Channel Islander]
Wellington, New Zeeland
Tia Mowry-Hardrict
Actor · TV Personality · Model
Father: Irish, smaller amounts of English and Scottish · Mother: African-Bahamian
Gelnhausen, Hesse, West Germany (now Germany)
Tiffani Thiessen
Actor · TV Personality
English, German, with Scottish, Scots-Irish/Northern Irish, Irish, and Welsh
Orange, California, United States
Tiffany
Actor · Musician
Father: Lebanese · Mother: English, Irish, Welsh, German
Norwalk Los Angeles, California, United States
















