"The widow" Littlefield enslaved Phillis, who married Primus in 1781.
Town of Wells marriage records: "1781 March 24th - Primus a Negro & Phillis a Negro servant of the widow Littlefield both of Wells Intend Marriage"
Town of Wells marriage records: "1781 April 26th - Primus & Phillis Negroes"
Bibliography:
Town of Wells vital records