Piotr SikorskiAge: 21889–1891
- Name
- Piotr Sikorski
- Given names
- Piotr
- Surname
- Sikorski
| Family with parents |
| father |
Stanisław Sikorski Birth: May 6, 1856 39 35 — Olejów Death: March 20, 1907 — Olejów |
| mother |
Agafia “Agata” Robak Birth: Olejów Death: Olejów |
|
Marriage: — Olejów |
|
| elder brother |
Jan Sikorski Birth: December 22, 1883 27 — Olejów Death: |
|
3 years elder brother |
Michał Sikorski Birth: 1886 29 — Olejów Death: 1894 — Olejów |
|
4 years himself |
Piotr Sikorski Birth: 1889 32 — Olejów Death: 1891 — Olejów |
|
3 years younger brother |
Mikołaj Sikorski Birth: 1891 34 — Olejów Death: |
|
6 years younger brother |
Izydor Sikorski Birth: April 30, 1897 40 — Olejów Death: 1945 |
| Birth | 1889 32 |
| Death of a paternal grandfather | Mikołaj Sikorski January 6, 1890 (Age 12 months) |
| Birth of a brother | Mikołaj Sikorski 1891 (on the date of death) |
| Death of a paternal grandmother | Marcella Owczarz November 22, 1891 (Age 2) |
| Death | 1891 (Age 2) |