The River Running
"Immigrants: we get the job done" -- Lin-Manuel Miranda, Hamilton
Anna Catharina and Johann Jacob Hohl
Johann Jacob and Anna Catharina were one of the two couples having children christened under the name Hohl in Freinsheim during the years 1740-1760. Johann Jacob is almost certainly the son of Wilhelm Hohl christened 01 Oct 1710. The question is, who's Anna Catharina?
Johann Jacob christened 01 Oct 1710 is probably the Johann Jacob son of Wilhelm Ludwig who married Catharina Magdalena Osswald, the daughter of Johann Henrich Osswald and Anna Catherina Werner, in Freinsheim on 15 Sep 1744. However, Catharina Magdalena is referred to by this name on both her christening and marriage records. It doesn't seem likely that she'd suddenly turn into Anna Catharina on not just one but all of her children's christening records.
Anna Catharina and Johann Jacob had eight children, of whom one died young:
Johannes born 19 Jun 1757 may or may not be the Johannes Reichard Hohl who married Anna Christina Willi in Freinsheim on 17 Feb 1778.