Harmen JONKMAN was born on 22 Okt 1883 in Doniawerstal(Friesland).
Harmen getrouwd Sjoukjen MOUS on 10 Mei 1918inDoniawerstal(Friesland). Sjoukjen (dochter van Anne MOUS en Trijntje KNOOP) was born on 18 dec 1894 in Gaasterland(Friesland).. [Gezinsblad]
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