Famous Kin of
Upton Sinclair

Pulitzer Prize Winning Novelist

Click on the names below to see their relationship charts

Exclude: Great Migration Magna Carta Royalty

55th Governor of Massachusetts

14th cousin 2 times removed
via Sir Henry Percy

55th Governor of Massachusetts

14th cousin 2 times removed
via Sir Robert Howard

55th Governor of Massachusetts

15th cousin 1 time removed
via Sir John Hopton

55th Governor of Massachusetts

16th cousin 1 time removed
via Sir Roger Wentworth

55th Governor of Massachusetts

19th cousin 1 time removed
via King Philip IV of France

55th Governor of Massachusetts

19th cousin 2 times removed
via Henry III, King of England

55th Governor of Massachusetts

20th cousin
via Sir Edmund Mortimer

55th Governor of Massachusetts

20th cousin
via Robert FitzRoger

55th Governor of Massachusetts

20th cousin
via Sir James de Audley

55th Governor of Massachusetts

20th cousin
via Robert de Neville

55th Governor of Massachusetts

20th cousin 1 time removed
via Ferdinand III, King of Castile