25. Bernard Heinrich Gerwing (Bernardus Hermannus Gerving , Joes Bernardus Gerving , Bernardus Theodorus , Theodorus ) was born on 23 Jan 1815 in Alstatte, Westfalen Germany.
Bernard married Gertrude Adelheidis Nienhaus daughter of Gerhard. Hermann Nienhaus and Joa Margaretha Menker on 25 Nov 1835 in Alstatte, Westfalen Germany. Gertrude was born on 30 Jul 1817.
They had the following children:
+ 29 F i Adelheid Gerwing + 30 M ii Bernhard Gerwing 31 M iii Heinrich (1) Gerwing was born on 24 Apr 1841. 32 F iv Margareth Gerwing was born on 7 Aug 1843. + 33 M v Heinrich Gerwing