(1) He is married to Theodora Margaretha Geling.
They got married on June 24, 1914 at Muntendam, he was 31 years old.Source 3
(2) He is married to Jacoba Theodora Nienhuis.
They got married on June 19, 1924 at Bedum, he was 41 years old.Source 4
grandparents
parents
brothers/sisters
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Georgius Hinderikus van der Werff | ||||||||||||||||||
(1) 1914 | ||||||||||||||||||
Theodora Margaretha Geling | ||||||||||||||||||
(2) 1924 | ||||||||||||||||||
Jacoba Theodora Nienhuis | ||||||||||||||||||