- A History of Long Island: From its Earliest Settlement to the Present Time
- History of Putnam County, New York
- Early Long Island Wills of Suffolk County, 1691 1703: An Unabridged Copy of the Manuscript Volume Known as "the Lester Will Book"; Being the Record of the Prerogative Court of the County of Suffolk, N
- Early Wills of Westchester County, New York, From 1664 to 1784. A Careful Abstract of all Wills (nearly 800) Recorded in New York Surrogate's Office and at White Plains, N.Y., From 1664 to 1784;
- Records of the Town of Smithtown, Long Island, N. y: With Other Ancient Documents of Historic Value; Transcribed from the Originals in the Town Clerk's Office; With Notes and Introduction (Classic Rep