Famous Kin of
Upton Sinclair
Pulitzer Prize Winning Novelist
Click on the names below to see their relationship charts
Exclude:
Tennessee Williams
Author of A Streetcar Named Desire
16th cousin 2 times removed
via Sir John Berkeley
Tennessee Williams
Author of A Streetcar Named Desire
18th cousin 1 time removed
via Richard Fitzalan
Tennessee Williams
Author of A Streetcar Named Desire
19th cousin 1 time removed
via Humphrey de Bohun
Tennessee Williams
Author of A Streetcar Named Desire
20th cousin 1 time removed
via Margaret of France