Doop op 14 december 1783 te Amsterdam (Westerkerk)
https://archief.amsterdam/18570NFrv5L1F01/indexen/doopregisters_1564-1811/zoek/query.nl.pl?v1=Hendrik Rutgert&a1=&d2=14&m2=12&y2=1783
Stadsarchief Amsterdam, DTB 112, p.561(folio 279), nr.8