- Perley, Sidney. The History of Salem, Massachusetts, Vol. II Salem, MA: Higginson Book Co., 1926.
- Putnam, Eden. The Putnam Lineage. Salem, MA: The Salem Press Co., 1907.
- Savage, James. A Genealogical Dictionary of the First Settlers of New England, Vol. III. Baltimore: Genealogical Publishing Co. Inc., 1907.
Information about Mary Vern (Veren?) & Ann Holyoke came from this page/site. Chadlupkes 21:47, 3 February 2007 (UTC)
Timeline information came from this site. Good internal design! Chadlupkes 21:47, 3 February 2007 (UTC)