Arie Vliegenthart, born in Hendrik Ido Ambacht on November 21, 1897, crane driver.

Arie was married in Harlingen on December 24, 1931, at the age of 34 to
Heintje van der Sluis (aged 27 years), born in Harlingen on December 25, 1903, daughter of Okke van der Sluis (workman and docker) and Antje Tigchelaar.