Family Relationship of
John Langdon
Signer of the U.S. Constitution
17th cousin 3 times removed to
[What does "times removed" mean?]
Sir Arthur Conan Doyle
Author, “Sherlock Holmes”
★ → Click or tap a name to see more details including source citations.
print chart
Probable
Probable
Signer of the U.S. Constitution
Author, “Sherlock Holmes”