- Born: 25 january 1886, Schiedam 115
- Marriage: Gerhardina Engelina den Uijl 23 november 1911, Schiedam 115,586
Johannes Willem den Uijl:
"The younger brother from my father, Gerrit: I saw him maybe twice, at New Year by uncle Jaap and he came is once at my parents in Vlaardingen Kethelweg 112. Every year we went to uncle Jaap first for a few hours ( at new years day ) and then we saw the rest from the family, after we went then to aunty Gerry and uncle Jan Noordam in Rotterdam."
"My father's younger brother Gerrit, I have seen my uncle only twice, so I have not much information about him. He was married and lived with aunty Gon in Schiedam. My father's brothers and sister came from time to time to our place, On New Year's Day we went always to his brother Jacob in Schiedam and all the other brothers came there as well, after uncle Jacob we went to his sister Gerrie, she was married with uncle Jan Noordam in Rotterdam. So there was regular contact with the family, except with uncle Gerrit." 115,671
Jan married Gerhardina Engelina den Uijl, daughter of Anthonie den Uijl and Engelina Kraa, on 23 november 1911 in Schiedam 115.,586 (Gerhardina Engelina den Uijl was born on 14 march 1888 in Schiedam 115.)