I can go back to Joannem Georgium EIMER b.abt 1750 he married Magdalenam HOFFMAEN b.abt 1760 they were married 30 Jun 1782 at Katholisch, Grosskarlbach, Pfalz, Bayern.
Children:
Magdalena Eimer b.07 Jan 1798 at Katholisch, Laumersheim, Pfalz, Bayern
I do hope this helps someone. As I am working on my Martino Mayer line from Hettenleidelheim, Pfalz, Bayern