Angst OR Aungst Heinich Born About 1790 Who Are His Parents

Am looking for information on the parents of Heinrich Angst or Aungst of Pine Grove, Berks Co, (later Schuylkill Co) PA. Heinrich was born about 1790 and married Catherine (maiden name unknown) by 1829. Their children were, Marianna, born July 1829; Sarah Ann, born 4 Dec 1831; Isaak, born 03 May 1834; and Catherine, born 12 May 1839. I believe Joh George Angst, born 20 Dec 1817 or 1818, is also a son of Heinrich, probably by a previous wife. Heinrich Angst died September 1868. Will gladly share information on this Angst/Aungst family.