Timeline Chart

Male  Hendrik Jonkman
1835--
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Birth -- 7 January 1840 37 26 Surhuisterveen
Civil Marriage -- 22 April 1866 ‏(Age 26)‏ Groningen Trientje Jacoba Julsing
Death -- 21 July 1910 ‏(Age 70)‏ Groningen