He is married to Anna Helena Book.
They got married on August 29, 1848 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, he was 29 years old.Source 4
Witness: Peter Fischer Kleidermacher zu Hörsten im Holländischen Maria Anna Book Ackersmädchen zu Emmeln
Child(ren):
grandparents
parents
brothers/sisters
children
Joan Gerard - Gerhard Fischer | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1848 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Anna Helena Book | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I14364.php
Fischer Johann Gerhard Colonist nachmittags 5.30 Uhr 18931224 1893 Hebelermeer 74 Jahre Wassersucht Fischer Colonist Franz Felix Maria
Fischer zu Altenharen 29 Jahr Johann Gerhard, Book zu Emmeln 25 Jahre Anna Helena