Katarzyna DecAge: 34 days1913–1913
- Name
- Katarzyna Dec
- Given names
- Katarzyna
- Surname
- Dec
| Family with parents |
| father |
Hieronim Dec Birth: September 22, 1882 35 29 — Reniów Death: |
| mother |
Maria Mądrzycka Birth: December 1, 1887 28 28 — Olejów Death: |
|
Marriage: November 20, 1906 — Olejów |
|
|
17 months elder sister |
Anna Dec Birth: April 26, 1908 25 20 — Beremowce Death: June 26, 1908 — Beremowce |
|
3 years elder brother |
Jan Dec Birth: October 21, 1910 28 22 — Beremowce Death: |
|
16 months elder brother |
Kazimierz Dec Birth: March 4, 1912 29 24 — Beremowce Death: |
|
14 months herself |
Katarzyna Dec Birth: May 2, 1913 30 25 — Beremowce Death: June 5, 1913 — Beremowce |
|
4 years younger sister |
Weronika Dec Birth: February 4, 1917 34 29 — Olejów Death: February 12, 1917 — Olejów |
|
3 years younger brother |
Józef Dec Birth: March 20, 1920 37 32 — Beremowce Death: before 1922 |
|
22 months younger brother |
Józef Dec Birth: January 31, 1922 39 34 — Beremowce Death: January 31, 1922 — Beremowce |
| younger sister |
Zofia Dec Birth: January 31, 1922 39 34 — Beremowce Death: February 1, 1922 — Beremowce |
|
7 years younger brother |
Józef Dec Birth: October 10, 1928 46 40 — Beremowce Death: October 10, 1928 — Beremowce |
| Birth | May 2, 1913 30 25 |
| Death | June 5, 1913 (Age 34 days) |