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

U.S. Army - World War II

15th cousin 2 times removed
via Sir Thomas Mowbray

U.S. Army - World War II

18th cousin 2 times removed
via Sir Maurice de Berkeley

U.S. Army - World War II

19th cousin 1 time removed
via Sir Hugh I de Audley

U.S. Army - World War II

20th cousin 1 time removed
via Henry III, King of England

U.S. Army - World War II

20th cousin 1 time removed
via Philip III, King of France

U.S. Army - World War II

20th cousin 1 time removed
via Sir Hugh le Despencer

U.S. Army - World War II

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