↑ Marriage record, in District of Columbia, Select Marriages, 1830-1921 [database on-line].
Original data: District of Columbia, Marriages, 1830-1921. Salt Lake City, Utah: FamilySearch, 2013. ----- Name: William D. Vincent Gender: Male Marriage Date: 8 Jan 1857 Marriage Place: Concordia Lutheran Evangelical Church, Washington, District of Columbia, District of Columbia Spouse: Martha Delais FHL Film Number: 1303264