_Hendrik Annes Kuipers ____
| (1847 - 1931)
_Sietze Kuiper _______________|_Albertje Pieters Huisman _
| (1889 - 1969) m 1916 (1849 - 1922)
_Hendrik Jan (Henk) Kuiper _|
| (1920 - 2004) m 1946 |
| | ___________________________
| | |
| |_Joukje Bakker _______________|___________________________
| (1894 - 1979) m 1916
_Freerk Wilken Jan (John) Kuiper _|
| (1949 - ....) m 1971 |
| | _Jacob Jonkman ____________+
| | | (1860 - ....) m 1884
| | _Willem Jonkman ______________|_Grietje __________________
| | | (1888 - 1976) m 1912 (.... - 1888)
| |_Cornelia (Corrie) Jonkman _|
| (1922 - 1978) m 1946 |
| | _Hendrik (Pake) Stegewans _
| | | (1853 - 1946)
| |_Trijntje (Nienke) Stegewans _|_Cornelia (Beppe) Wijma ___
| (1885 - 1986) m 1912 (1857 - 1945)
|
|--Freerk Wilken Kuiper
| (1977 - ....)
| ___________________________
| |
| ______________________________|___________________________
| |
| ____________________________|
| | |
| | | ___________________________
| | | |
| | |______________________________|___________________________
| |
|_Maris Becker ____________________|
(1949 - ....) m 1971 |
| ___________________________
| |
| ______________________________|___________________________
| |
|____________________________|
|
| ___________________________
| |
|______________________________|___________________________