Hij had een relatie met Hannchen Baruch.
Kind(eren):
My father Konrad Prochownik 1917-2010 born in Poznan was the only son of Siegfried Prochownik 1875-1922 born in Poznan and the grandson of Julius Prochownik 1840-1902 born in Poznan and the great grandson of Samuel Prochownik 1790-1865 born in Warsaw . The liquor factory was started by Samuel c. 1822 in Poznan and renamed after my great grandfather Julius when he inherited it. It was passed on to Felice Sternberg's husband and then sold. The business documents of Samuel Prochownik are stored in the Hebrew University archives and we're left there by Prochowniks prior to their emigration from Israel to Australia.
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kinderen
Neumann Prochownik | |||||||||||||||||||||||||||||||||||
Hannchen Baruch | |||||||||||||||||||||||||||||||||||
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