and related: Kiliś, Kostewicz, Pawelski, Sadlakowski, Wyrzykowski...
1901-1997
| Marta Kostewicz | |
| B: | 1901 |
| D: | 16 Jan 1997 |
Yes, date unknown-
| Lilianna Kasprzak (maid. name Kostewicz) | |
| B: | Yes, date unknown |
Yes, date unknown-
| Piotr Kasprzak | |
| B: | Yes, date unknown |
Yes, date unknown-
| Roman Kostewicz | |
| B: | Yes, date unknown |
Yes, date unknown-
| Joanna Kostewicz (maid. name Pawluk) | |
| B: | Yes, date unknown |
| M: | Yes, date unknown |
1932-
| Stanisław Kostewicz | |
| B: | 1932 |
Abt 1933-
| Krystyna Kostewicz (maid. name Kowalska) | |
| B: | Abt 1933 |
Yes, date unknown-
| Kazimierz Kostewicz | |
| B: | Yes, date unknown |
1963-
| Ireneusz Kostewicz | |
| B: | 5 Apr 1963 |
| Miodowa 2, Nowy Dwór Mazowiecki | |
1934-
| Tadeusz Kostewicz | |
| B: | 1934 |
| Wólka Kikolska | |
| Elżbieta Kostewicz (maid. name Ziemiecka) | |
| B: | 1941 |
| M: | Yes, date unknown |
| Pomiechowo, św. Anny, nowodworski | |
1902-1987
| Józef Kostewicz | |
| B: | 1902 |
| Wólka | |
| D: | 4 Sep 1987 |
Abt 1909-1997
| Janina Kostewicz (maid. name Cieślińska) | |
| B: | Abt 1909 |
| M: | Yes, date unknown |
| D: | 5 Maj 1997 |
1903-
| Henryk Kostewicz | |
| B: | 1903 |
| Wólka | |
1905-
| Władysław Kostewicz | |
| B: | 1905 |
| Wólka | |
| Apolonia Śmietańska (maid. name Kostewicz) | |
| B: | 1906 |
| Wólka | |
Abt 1883-1907
| Helena Kostewicz (maid. name Witkowska) | |
| B: | Abt 1883 |
| Topolina, mazowieckie | |
| D: | 24 May 1907 |
| Wólka | |
1867-1931
| Stanisław Kostewicz | |
| B: | 1867 |
| Wólka Kikolska | |
| D: | 30 Nov 1931 |
| Wólka Kikolska | |
Our family tree has over 10,000 pieces of data. We also have around 75,000 photos and thousands of documents in our collection.
This tree can continue to grow only thanks to the interest and cooperation of close and distant relatives who, finding their relatives here, would like to share their information, photos or documents.