Do you have copies of the church book at Schwaigern, Germany? I was in Schwaigern yesterday and searched high and low for a cemetery dating to the 1700's. There isn't one. There just isn't anything. I have a bunch of photos of the church at Schwaigern if anyone is interested as well.
Can you please forward digital copies of the church book if you have them?
This would be the ONLY reference for Keplingers being in Schwaigern.