Re: Henry Acker = Catherine Werle c. 1766.
The only serious research I've undertaken about this pedigree is via Annette Kunselman Burgert's booklet "18th Century Emigrants from No. Alsace to America" and Mormon film suggested from this source. Maybe, but I think the Joh. Henry Acker b. 1747 (p. 20) in this text too late for the one who married Cath. Worley. It is more likely to involve the family of Philip Jacob Acker, which does have a parallel trek PA>VA>Midwest with John Henry Acker's family. I would like others to search the same records for an opinion. Contact me at firstname.lastname@example.org to work on this. -Lew Ellingham