| Ludwika Rodak née Zapłotna was | 18 years | old when she bore a daughter (N. Rodak) |
| Ludwika Rodak née Zapłotna was | 18 years | old when she bore a daughter (Helena Kuliberda née Rodak) |
| Ludwika Rodak née Zapłotna was | 20 years | old when she bore a daughter (Kazimiera Kalinowska née Rodak) |
| Jan Rodak was | 21 years | old when a daughter was born to him (N. Rodak) |
| Jan Rodak was | 21 years | old when a daughter was born to him (Helena Kuliberda née Rodak) |
| Ludwika Rodak née Zapłotna was | 22 years | old when she bore a daughter (Janina Pawłowska née Rodak) |
| Jan Rodak was | 23 years | old when a daughter was born to him (Kazimiera Kalinowska née Rodak) |
| Jan Rodak was | 25 years | old when a daughter was born to him (Janina Pawłowska née Rodak) |
| Kazimiera Kalinowska née Rodak was | 28 years | old when she bore a daughter (Elżbieta Barbara Kalinowska) |
| Stanisław Juliusz Kalinowski was | 29 years | old when a daughter was born to him (Elżbieta Barbara Kalinowska) |
| Florentyna Zapłotna née Marcinkowska was | 29 years | old when she bore a daughter (Ludwika Rodak née Zapłotna) |
| Kazimiera Kalinowska née Rodak was | 30 years | old when she bore a daughter (Grażyna Róg née Kalinowska) |
| Stanisław Juliusz Kalinowski was | 31 years | old when a daughter was born to him (Grażyna Róg née Kalinowska) |
| Ludwik Zapłotny was | 33 years | old when a daughter was born to him (Ludwika Rodak née Zapłotna) |
| Grażyna Róg née Kalinowska was | 36 years | old when she bore a son (Maciej Róg) |
| There were found 15 births for which we know the parent's age at the event (parent's and child's year of birth). Average age of having children is 26 years for males and 25 years for females. |