Family: Erwin Otto Perret / Irmgard Jung (F155521)
Friedrich Perret (1888-1965) 
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Auguste Meyer (1890-1965)
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| Erna Emma Perret (1920-2003) |
| Emil Jung (1903-1988)
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| Amalia Rapp (1904-1995)
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| Erwin Otto Perret (1926-2019)
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| Irmgard Jung (1928-2021)
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