I'm looking for information on Johann Grohs/Groß born 24 May 1775 in Partenheim near Mainz Germany. He is Lutheran. He joined the Husen regiment was supposedly a Marshall - "als Husar des 1.ten Husaren-Regiments der Deutachen Legion zu Mons; dann wohnhaft zu Bruchhausen" is what I have written on an old family sheet. I am trying to find his birth location and parents names. This is the first time I have found a possible birth city. Other information I know is: He married Marie Josephin Boens (a catholic) on 18 Dec 1814 and had 8 children. She was from Charleroi Belgium where he was serving in the army. According to family stories they eloped and her family disowned her. They had 1 child in Charleroi and 5 more in Bruchhausen. They had 2 more after leaving Bruchhuasen but I don't know where they lived yet for sure. Johann died on 14 June 1842 in Tweelbake, Oldenburg. Marie died on 9 March 1875 location unknown. Appreciate any information anyone can provide. Thanks Tom