![Samuel Pierpont Langley](images/historical/samuel-pierpont-langley.png)
![Robert Treat Paine](images/other/robert-treat-paine.jpg)
Family Relationship of
Samuel Pierpont Langley
Astronomer and Aviation Pioneer
3rd cousin 4 times removed to
[What does "times removed" mean?]
Robert Treat Paine
Signer of the Declaration of Independence
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Signer of Declaration of Independence
Astronomer and Aviation Pioneer