- Jonckheer
-
Comelis Hubert
Jacques Joseph b. 27 Oct 1851, d. 23 Mar 1912 - Jones
-
Charles August
Henriette
Irma b. 25 Dec 1895 - Jonk
- Annetje Hendriksdaughter
- Joost
- Jacob
- Julitz
- Curt (Dr.) b. 26 May 1883, d. 16 Apr 1950
- Jurjens
- Sietske
- Jutting
-
Helena
Helena
Henriette Johanna b. 4 Sep 1802, d. 6 Oct 1845
Jan Hendrik
Jan Hendrik
Sara Petronella b. 20 May 1797, d. 1831
Theodorus d. 13 Sep 1858
Wilhelmina Sophia b. 20 Nov 1795, d. 20 Apr 1838 - Kalff
- Jenny b. 2 May 1881
- Kalkoen
- Catharina
- Kane
-
Alice Elise
Edward Fred