Sjoerdtje Ritskes Boonstra - Pedigree | FamilyCentral
 19 May 1859 -
 4 Sep 1860 - 21 Jan 1886
Family Group
Family Group
 30 Jul 1830 -
 17 Nov 1829 - 21 Nov 1917
 24 Oct 1786 - 19 Apr 1830
 10 Sep 1788 - 15 Jan 1854
 1789 - 25 Sep 1850
 1791 - 30 Dec 1862
  - 18 Feb 1823
 10 May 1758 -
Family Group
Family Group