Constellation Similarity Assertions
Blackford, John, 1771-1839
Farmer, merchant, and ferry owner, of Washington County, Md.
From the description of Diaries, 1835-1839. (Maryland Historical Society). WorldCat record id: 28417128
Maybe-Same Assertions
There are 2 possible matching Constellations.
Blackford, John, 1771-1838.
http://n2t.net/ark:/99166/w6227g9m (person)
No biographical history available for this identity.
Blackford, John R.
http://n2t.net/ark:/99166/w6qv5n4h (person)
No biographical history available for this identity.