In the Ann Matilda Jensen Smith DUP account her surname is spelled "Peterson". She also went by the name of Pedersen and Thomasen. . She came on the ship, Kenilworth with her husband, Peder and children: Christine Marie, Petrine Antonmine, Joseph Christian and Parley. All indications this person is Marie Thomasen. Parish Register lists her name as such as well as the ship's list.