Isaac Post Foster

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ChartsDescendants of Ellis Cook-6 Generations
Isaac Post Foster, son of James Foster and Phebe Cook, was born 8 December 1815.1

Isaac married Mary Rose Herrick, daughter of Micaiah Herrick and Nancy Rose, 12 May 1842.2


Mary Rose Herrick b. 8 Sep 1815
This person was last edited on10 Jun 2015


  1. [S171] George Rogers Howell, The Early History of Southampton L.I., New York with Genealogies. Revised, Corrected and Enlarged. Albany, New York: Weed, Parsons and Co., 2nd ed., 1887, 249. CD-ROM reprint, Genealogy and History of the Town of Southampton, New York (, 2007), further cited as History of Southampton.
  2. [S171] Howell, History of Southampton, 250 #71, 296 #72.
  3. [S171] Howell, History of Southampton, 250.