A majority of co-managers on this profile had his place of birth being the Palatinate -- most gave a specific village, now missing from the data conflicts (and I can't remember it) -- and the year being c. 1700.
With the fields being updated to Hessen in 1713, we now having him being between the ages of 12-15 at the times his eldest children were born.
It looks like our only source is an uncited FindAGrave page, so it would really help if we had something better. Can folks please re-check your records to see what sources are available? Thanks!