Probably in the early fall of 1780, Edward Swanson was married to Ned Carvin's widow, Mrs. Mary Luny Carvin, for it is said that after Colonel Robertson married Capt. Leiper and his wife, "other Judges or Triers at various stations deemed it suitable, right and needful to unite other parties as man and wife."
Mr. James Shaw, one of the trustees, and "Chairman of the Committee" of the Provisional Government, performed the pleasant ceremony, by which Edward Swanson was made "the lawful husband, and widow Carvin the truly wedded wife, and "enjoined to live together as such lovingly."
Mr. Shaw is also said to have married James Freeland to Mrs. Maxwell, Cornelius Riddle to Jane Mulherrin and John Tucker to Jenny Herod, the same day he married Edward Swanson to Mrs. Carvin. These are generally agreed to be the next marriages succeeding that of Captain Leiper and his wife.