Stammbaum von Sascha Endlicher
Familie: Johannes HAPP, III / Maria Elisabetha (F381)
Johann Wolfgang HAPP (1780- ) 
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Johann Heinrich HAPP (1809- )  |
| Johann Christian HAPP (1811-1850) |
| Johann Valentin HAPP (1814- ) |
| Johannes HAPP, III (1819- )
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| Friedrich HAPP (1865-1942) |