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

52nd U.S. Secretary of State

15th cousin 3 times removed
via Sir John Berkeley

52nd U.S. Secretary of State

16th cousin 1 time removed
via Sir Walter Devereux

52nd U.S. Secretary of State

17th cousin 1 time removed
via Sir Philip le Despencer

52nd U.S. Secretary of State

18th cousin
via Sir Richard Fitzalan

52nd U.S. Secretary of State

18th cousin 1 time removed
via John de Mowbray

52nd U.S. Secretary of State

20th cousin 1 time removed
via William de Ros