Constellation Similarity Assertions
Hackley, Sumner A., 1867?-1953.
No biographical history available for this identity.
Maybe-Same Assertions
There are 1 possible matching Constellations.
Hackley, Sumner, 1867-
http://n2t.net/ark:/99166/w6vj3m5x (person)
No biographical history available for this identity.