Language:
Kościan (pow. kościański)

Protestant parish
baptisms: 1836-1866, 1868-1870, 1872
marriages: 1837-1860, 1868-1870, 1872
deaths: 1837-1866, 1868-1870, 1872

Catholic parish
baptisms: 1795-1798, 1810-1811, 1813, 1815-1817, 1860
marriages: 1810-1813, 1815-1817, 1860-1866
deaths: 1810-1811, 1813, 1815-1817
announcements: 1810-1812, 1815-1817

Registry Office
births: 1874-1914
marriages: 1874-1913
deaths: 1874-1914, 1952
other: 1874-1894

Total entries: 37483

Indexing:
- Iwona Olszewska

- Helena Krajewska

- Janina Walczak

- Tanja Puskas

- Grzegorz Przybyłowicz

- Stanisław Strabel

- Marcin Zamelski

- Piotr Kujawa