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

First Wife of President Theodore Roosevelt

16th cousin
via Sir Roger Wentworth

First Wife of President Theodore Roosevelt

17th cousin 1 time removed
via Sir Henry "Hotspur" Percy

First Wife of President Theodore Roosevelt

19th cousin
via Eleanor Plantagenet

First Wife of President Theodore Roosevelt

19th cousin 2 times removed
via Edward II, King of England

First Wife of President Theodore Roosevelt

19th cousin 2 times removed
via William III of Hainault

First Wife of President Theodore Roosevelt

20th cousin 1 time removed
via Sir Edmund Mortimer

First Wife of President Theodore Roosevelt

20th cousin 1 time removed
via Robert FitzRoger

First Wife of President Theodore Roosevelt

20th cousin 1 time removed
via Sir James de Audley

First Wife of President Theodore Roosevelt

20th cousin 1 time removed
via Robert de Neville