''? Possibility'' Source: "United States Census, 1850," database with images, FamilySearch (
https://www.familysearch.org/ark:/61903/1:1:MC1N-WKV : 24 December 2020), Nelson Barcom in household of Joseph Barcom, Massena, St. Lawrence, New York, United States; citing family , NARA microfilm publication (Washington, D.C.: National Archives and Records Administration, n.d.). IMAGE:
https://www.familysearch.org/ark:/61903/3:1:S3HT-DTBS-FGB?cc=1401638&personaUrl=%2Fark%3A%2F61903%2F1%3A1%3AMC1N-WKV
United States Census, 1850 Massena, St. Lawrence, New York
: Joseph Barcom Male 40 Canada Wheel wright
: Mary Barcom Female 37 New York
: Nelson Barcom Male 17 New York Farm hand
: Julia Barcom Female 15 New York
: Edward Barcom Male 13 New York
: Christina Barcom Female 11 New York
: Emeline Barcom Female 9 New York
: John Barcom Male 6 New York
: William Barcom Male 4 New York
: Mary A Barcom Female 2 New York
''?'' "New York State Census, 1855," database with images, FamilySearch (
https://familysearch.org/ark:/61903/1:1:K6QD-N3Y : 3 March 2021), Nelson Barcom, Elizabethtown, Essex, New York, United States; citing p. 21, line #10, family #168, county clerk offices, New York; FHL microfilm 866,320.
New York State Census, 1855 Elizabethtown, Essex, New York
: Nelson Barcom Head Male 23
: Sophia Barcom Wife Female 21
: Nelson Barcom Child 0
Source: "New York, State Death Index, 1880-1956", database, FamilySearch (
https://familysearch.org/ark:/61903/1:1:QGLS-5JX3 : 20 October 2019), Neilson G Bascom, 1886.
''?'' Nelson G. Bascom Death 21 Dec 1886 Newburgh, Orange, New York