"New Jersey, Births, 1670-1980," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FCLJ-BJ3 : 10 March 2018), Borsong, 21 Jan 1884; citing Newark, Essex, New Jersey, United States, Division of Archives and Record Management, New Jersey Department of State, Trenton.; FHL microfilm 494,197.