‎manSimon Marcus Okker/ Sitte‏‎
Born ‎17-3-1829 Amsterdam, Netherland, died ‎13-2-1866 Amsterdam, Netherland‎, 36 or 37 years. Son of Marcus Isaac Okker and Rachel Manus Sitter‏

Married ‎26-1-1854 Amsterdam, Netherland (11 or 12 years married) to:

‎womanDina Aron Grewel/ Mui‏‎
Born ‎11-6-1831 Amsterdam, Netherland, died ‎3- jan 1901 Amsterdam, Netherland‎, 69 or 70 years. Daughter of Aron Sander Grewel/ van der Ton and Judith Isaac Muis - Davis‏

Children:

1)
‎manAaron Okker/ Grewe‏‎
Born ‎12-1-1855 Amsterdam, Netherland, died ‎28-3-1893 Sloten, Netherland‎, 37 or 38 years
2)
‎manMarcus Okker/ Grewe‏‎
Born ‎27-2-1856 Amsterdam, Netherland, died ‎17-4-1919 Amsterdam, Netherland‎, 62 or 63 years
3)
‎manHartog Simon Okker/ Grewe‏‎
Born ‎12-3-1858 Amsterdam, Netherland, died ‎27-5-1914 Watergraafsmeer, Netherland‎, 55 or 56 years
4)
‎manIsaac Okker/ Grewe‏‎
Born ‎11-4-1860 Amsterdam, Netherland, died ‎18-3-1861 Amsterdam, Netherland‎, 0 or 1 years
5)
‎manAlexander Okker/ Grewe‏‎
Born ‎5- may 1861 Amsterdam, Netherland, died ‎13-2-1863 Amsterdam, Netherland‎, 1 or 2 years
6)
‎manJonas Okker/ Grewe‏‎
Born ‎24-10-1862 Amsterdam, Netherland, died ‎8- sep 1925‎, 62 or 63 years
7)
‎womanGrietje Okker/ Grewe‏‎
Born ‎18-5-1864 Amsterdam, Netherland, died ‎24-8-1864 Amsterdam, Netherland‎, under 1 year old
8)
‎manDavid Okker/ Grewe‏‎
Born ‎9- sep 1865 Amsterdam, Netherland‎