Family history
Coenraad David Duijkers
1888 – 1919 (31 years)
Born on 11 February 1888 in Afd. Kediri, Res. Kediri, Oost-Java, Nederlandsch-Indië.
Died on 22 September 1919 in Distrikt Ngandjoek, Afd. Berbek, Res. Kediri, Oost-Java, Nederlandsch-Indië.
Worked as Commissioners at the Orphans' and Estate Chamber in Surabaia.
Was married to Wilhelmina Frederika de Witt.