He is married to Wilhelmine Antoinette Marie Tergau.
kinderen:
Henri Willink Ketjen (1878)
Johan Adriaan Willink Ketjen (1881)
Frederika Willink Ketjen (1883)
Jean François Willink Ketjen (1886)
Wilhelmine Antoinette Marie Willink Ketjen (1887-1973)
Jane Willink Ketjen (1894)
Hubertine Willink Ketjen (1896)
Marie Willink Ketjen (1898)
They got married on December 7, 1877 at Medan, Indonesië, he was 34 years old.
Willem Everhard Willink Ketjen | ||||||||||||||||||
1877 | ||||||||||||||||||
Wilhelmine Antoinette Marie Tergau |
The data shown has no sources.