(1) He is married to Wibbelina Heuff.
They got married on November 25, 1859 at Nijmegen (GL) , he was 31 years old.Source 3
(2) He is married to Catharina Antonia Peters.
They got married on August 31, 1893 at Utrecht (UT) , he was 64 years old.Source 4
Hermanus Johannes Altwicker | ||||||||||||||||||
(1) 1859 | ||||||||||||||||||
Wibbelina Heuff | ||||||||||||||||||
(2) 1893 | ||||||||||||||||||
Catharina Antonia Peters |