Incoming Resources
- A genealogical history of the Holt family in the United States, more particularly the descendants of Nicholas Holt of Newbury and Andover, Mass., 1634-1644, and of William Holt of New Haven, Conn., by Daniel S. Durrie
- Holt families in America, origins and history, 1620-1988 : a report, by F. Burton Holt for the Holt Association of America
- Nicholas Holt, 1602-1685 of Newbury & Andover, MA, nine generations, by Russell E. Holt