Katarzyna Gierczyńska, 1969–1969 (aged 1 day)
| Birth | February 13, 1969 |
|---|---|
| Death | February 14, 1969 (aged 1 day) |
| father |
Private
–
|
|---|---|
| mother |
Private
–
|
| brother |
Private
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|
| herself |