Famous Kin of
John Langdon

Signer of the U.S. Constitution

Click on the names below to see their relationship charts

Exclude: Great Migration Magna Carta Royalty

Lewis and Clark Expedition

11th cousin
via Sir William Bonville

Lewis and Clark Expedition

11th cousin 1 time removed
via Sir Ralph Neville

Lewis and Clark Expedition

11th cousin 1 time removed
via Sir John Berkeley

Lewis and Clark Expedition

13th cousin 1 time removed
via Richard Fitzalan

Lewis and Clark Expedition

15th cousin
via Sir John de Harington

Lewis and Clark Expedition

15th cousin 1 time removed
via Margaret of France

Lewis and Clark Expedition

16th cousin 2 times removed
via Sir Hugh le Despencer