Rozmiar pierwotny(1471 × 2167 pikseli, rozmiar pliku: 387 KB, typ MIME: image/jpeg)

Opis

Opis Teofil Sadkowski, PhD, born 1873, lost while Warsaw Uprising 1944. Kandidat nauk, Polish mathematician, specialities: Probability, Stochastic process, Petersburg University, Russia. Before Great War worked for insurance companies. After liberation in 1918 Teofil Sadkowski was owner of [Mens College for Mathematics and Natural Sciences] in Warsaw, Poland. See: Polish Declarations of Admiration and Friendship for the United States. Lost while Warsaw Uprising, 1944 - See:[1]
Data około 1906
date QS:P,+1906-00-00T00:00:00Z/9,P1480,Q5727902
Źródło authors family archive
Autor created by J. Trzcinski, Czestochowa, Poland, about 1906. Image recovered from family archive and revitalized by myslf.
Licencja
(Ponowne użycie tego pliku)
of Hanna Kobylinska, Teofil Sadkowski doughter

Licencja

Public domain

Ten materiał przeszedł do domeny publicznej w kraju pochodzenia, jak również w państwach i terytoriach, gdzie prawo autorskie wygasa w ciągu 70 lat po śmierci autora.


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Data i czasMiniaturaWymiaryUżytkownikOpis
aktualny04:42, 4 gru 2006Miniatura wersji z 04:42, 4 gru 20061471 × 2167 (387 KB)Wkobylinski{{Information |Description=Teofil Sadkowski PhD, born 1873, died while Warsaw Uprising 1944. [http://www.studyrussian.com/MGU/russian-education-system.html Kandidat nauk], Polish mathematician, specialities: Probability, Stochastic process

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