"New York State Census, 1855," (https://familysearch.org/ark:/61903/1:1:K63T-1VK), Jonathan Bundy in household of Harry Bundy, Marilla, Erie, New York, United States; citing p. 22, line #10, family #205, county clerk offices, New York; FHL microfilm 825,682.
"New York State Census, 1865," (https://familysearch.org/ark:/61903/1:1:QVNN-G2L8), Jonthan Bundy, , Marilla, Erie, New York, United States; citing Census, p. 39, citing multiple county Clerks; Warren and Lewis County Board of Supervisors; multiple counties in New York; Utica and East Hampton Public Libraries, New York.