Anna Margaret Panther
- Born: 9 Feb 1885, Dodgeville, Lee, Iowa
- Christened: 19 Feb 1885, Dodgeville, Lee, Iowa
- Marriage (1): John Sylvester Vorwerk on 29 Jun 1908
- Died: 5 Oct 1967, Muscatine, Muscatine, Iowa at age 82
- Buried: Bloomington Township, Des Moines, Iowa
Another name for Anna was Ann Panther.
Anna married John Sylvester Vorwerk, son of Unknown and Unknown, on 29 Jun 1908. (John Sylvester Vorwerk was born on 31 Jan 1885 in , , Iowa, died on 4 Jan 1949 in , , Iowa and was buried in Bloomington Township, Muscatine, Iowa.)