
| 1. | Frederick William Kost, ^ was born on 15 May 1861 in New York, New York, NY; died on 23 Feb 1923 in Brookhaven, Brookhaven, Suffolk, NY. Frederick married Mary S. Van Zandt on 7 Apr 1877 in South River, Middlesex, New Jersey, United States. Mary (daughter of Wykoff Van Zandt, Sr. and Caroline Van Zandt(()) was born in 1855 in New Jersey, United States; and died. [Group Sheet] [Family Chart] |