I saw your posting and I have an Elizabeth Zander listed as my 7th great-grandmother. The information I have from notes from my grandpa was that she married Michael Houser Sr. in 1787. They settled in Whitehall Township Northhampton City (now Lehigh City) and listed in 1790 census. One or both were buried in graveyard of Jordan Lutheran Church. Michael Sr. was born in Palatinate, Germany (between 1749-1755). He died sometime after 1825. Their son Michael II was born 3-25-1789 and died 2-11-1863. He married Elizabeth George. Let me know if this matches what you know - I am just getting started.