Constellation Similarity Assertions
Duncanson, Robert S., 1821-1872
Robert S. Duncanson (b. 1817, New York; d. 1872), black American professional painter.
From the description of Duncanson, Robert S., 1821-1872 (U.S. National Archives and Records Administration). naId: 10568039
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Maybe-Same Assertions
There are 2 possible matching Constellations.
Duncanson, R. S.
http://n2t.net/ark:/99166/w62s7fvm (person)
No biographical history available for this identity.
Dunchanson, Robert S.
http://n2t.net/ark:/99166/w6bw07wf (person)
No biographical history available for this identity.