NameNathan b’ Abraham Polak 
Birth18 Feb 1815, Rotterdam
Spouses
Birth1819, Dordrecht
Death5 Mar 1888, Rotterdam
Marriage19 Mar 1845, Dordrecht
Notes for Nathan b’ Abraham Polak
[NB: the 5 brothers Polak married 6 sisters van Goch, in Dordrecht and Rotterdam -- three marriages were on the same day -- and besides the brides and grooms were eachothers cousins]