I recently was able to identify Anna Maria Zinn, who married Daniel Schwabel or Schwesel in Philadelphia 13 Sept, 1857. They had a daughter Mary in Philadelphia in 1859, then moved to Salem Co, NJ. She died in Gloucester, NJ in 1902. Census data suggests that she was born in April, 1822. Her husband's name has oddly variable spelling. In NJ, they were mostly known as "Swaverly".
Records are inconsistent on whether "Mary" as she was called was from Germany or the US.