Theresa married John Hemmer about 1881. John (son of Johannes Peter Hemmer and Maria Anna Schreiner) was born on 18 Jan 1858 in Wayland, Steuben County, New York, USA; died on 12 May 1945 in North Dansville, Livingston County, New York, USA; was buried in Greenmount Cemetery, North Dansville, Livingston County, New York, USA. [Group Sheet] [Family Chart]

1. Frederick John Hemmer was born in May 1882 in Wayland, Steuben County, New York, USA; died on 31 Aug 1935 in Dansville, Livingston County, New York, USA; was buried in Greenmount Cemetery, North Dansville, Livingston County, New York, USA.
2. Peter Adolph Hemmer was born on 26 Jun 1884 in North Dansville, Livingston County, New York, USA; died in 0May 1965 in Rochester, Monroe County, New York, USA; was buried on 10 May 1965 in Holy Sepulchre Cemetery, Rochester, Monroe County, New York, USA.
3. Helen Catherine Hemmer
4. Otto Nicholas Hemmer
5. Theresa Hemmer
6. Elizabeth Margaret Hemmer
7. Mary Hemmer