• Thumbnail for Abraham op den Graeff
    Abraham Isaacs op den Graeff, also Op den Graff, Opdengraef as well as Op den Gräff (c. 1649 – c. 1731) was one of the so-called Original 13, the first...
    20 KB (2,320 words) - 03:10, 8 January 2025
  • Thumbnail for Derick op den Graeff
    Derick Isaacs op den Graeff, also Dirk, Dirck, Derrick Isaacs op den Graeff, Opdengraef, Opdengraff as well as Op den Gräff (1646 in Krefeld - May 24...
    14 KB (1,452 words) - 21:12, 27 October 2024
  • Op den Graeff (Dutch pronunciation: [ɔb də(ŋ) ˈɣraːf]) is a German and American family of Dutch origin. They were one of the first families of the Mennonite...
    19 KB (2,299 words) - 00:41, 1 January 2025
  • Thumbnail for Herman Isacks op den Graeff
    Herman Isacks op den Graeff, also Herman op den Graeff, Opdengraef, Opdengraff as well as Op den Gräff (1642 in Krefeld - 1704 / 1708 in Delaware County...
    13 KB (1,476 words) - 10:13, 31 December 2024
  • Thumbnail for Germantown, Philadelphia
    was the first bailiff. Jacob Telner, Derick Isacks op den Graeff and his brother Abraham Isacks op den Graeff, Reynier Tyson, and Tennis Coender (Thones...
    50 KB (4,957 words) - 10:52, 5 January 2025