Families PIENS/BODE, PIENS/GELTZER,PIENS/HERGES

Is there anyone researching PIENS/BODE (c.1730) around HANNOVER
and PIENS/GELTZER (c.1800) in EMDEN and AURICH, East Friesland?
I also have ancestors PIENS/HERGES (1860) in BERNKASTEL-KUES and
BAD-KREUZNACH, Pfalz.(Moselle).
I believe the family had origins in BRUGES, BELGIUM

Mit freundlichen gruss

Hubert S Piens
London (GB)

Email: hugh.piens@virgin.net.