Adolf Niefergall 1939–2018 | | |
| | Heinrich Niefergall 1901–1979 | | |
Johanna Niefergall 1903–1967 | | |
| | Gisella Niefergall 1906–1985 | | |
| | Richard Franz Prosenbauer 1926–2020 | | |
Herbert Josef Spatz 1925–1925 | | |
| | Anna Niefergall 1897–1974 | | |
Elisabeth Niefergall 1898–1898 | | |
Katharina Niefergall 1898–1898 | | |
Leopold Niefergall 1899–1899 | | |
| | Michael Niefergall 1872–1954 Alexander Niefergall 1850–1900 | | | | Michael Niefergall 1840–1910 | | |
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