... Swan, married November 2, 1772, Arent Schuyler, and died May 20, 1801, (see forward); ... ... Swan Schuyler, daughter of Adonijah Schuyler and Gertrude Van Rensselaer, therefore his cousin, and she died May 20, 1801, aged sixty years. ...
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NY Gen & Biog Rec vol XXV 1894 p177 974,7 B2n [what does it say?]