John Frederick Schwerdtfeger

• Name	John Frederick Schwerdtfeger
  Gender	Male
  Person ID	I60245	Stewartsny
  Last Modified	2 Dec 2025

  
  

  Father	John William Schwerdfeger
  Relationship	natural
  Mother	Anna Dorothea Schwab
  Relationship	natural
  Family ID	F20003	Group Sheet  |  Family Chart

  
  

  Family
  Children	1. Margaretha Schwerdtfeger,   b. 4 Nov 1804, Lansingburgh, Rensselaer, New York, USA d. 1870, Jefferson, New York, United States (Age 65 years)  [Father: natural]
  Family ID	F29784	Group Sheet  |  Family Chart
  Last Modified	2 Dec 2025