Macdonald, John. Interview with Park, Abigail, 1792-1872; (1845-12-10). Experiencing the Neutral Ground of the American Revolution: The McDonald Interviews, WCHS item 457. Transcription courtesy of the Westchester County Historical Society (No copyright - United States).

- Hufeland Index Page 327 - December 10th. Abby Park: "My father belonged to Captain Samuel Treadwell's company of West Chester Light Horse which was called out in the year 1776, and was on duty in the summer and fall of that year at Dobb's Ferry, Tarrytown, Sing Sing, and Teller's Point &c, to watch the British frigates, Phoenix and Rose &c, and prevent them from …