PRINTZ family in Grumbach & Kreuznach, Rheinland-Pfalz

I have been researching my Printz family and now am trying to gather information
on the non-Printz ancestors, to fill in some gaps in the family tree.

Mathias Printz married Magdalena Catarina Mohr[in], the daughter of Philipp
Henrich MOHR and Maria Catarina KOHLERN, on 12/12/1780 in Grumbach,
Rheinland-Pfalz.

I do not know any details for either Philipp or Maria or of their marriage.

Mathias and Magdalena had 6 children, including Georg Philipp PRINZ.

Georg Philipp PRINZ married Dorothea FEHRES, the daughter of Carl FEHRES and
Christina KIEFFABER[IN], on 29/5/1827 in Grumbach, Rheinland-Pfalz.

I do no know any details for either Carl or Christina or of their marriage.

I know that Georg was christened on 30/3/1795 in Grumbach, Rheinland-Pfalz, but
I do not know his exact date of birth, or any details of his death and burial.

Mathias PRINTZ's father was Hermann PRINTZ who was born 1/3/1725 in Kreuznach,
Rheinland-Pflaz. Hermann married Anna Barbara SCHIELER on 31/1/1753 in
Kreuznach, Rheinland-Pflaz. I do not know any details of Hermann's death and
burial.

Anna's father was Johannes SCHIELER but I do not know any details about him, who
his wife/Anna's mother was, or of their marriage.

There's a few more generations but I think this is enough for now! I hope
everything makes sense.

Any help or input with finding out these missing bits of information will be
much appreciated, thanks.

James