Format explanations etc.
Gorzyczki (Koscian) 5207 1649 PO
Civil registry
USC Czempiń
State Archive in Poznan
B 1877-
M 1877-
D 1877-
LDS microfilms
BMD 1877
1201460 #17-19
BMD 1878-1879
1551907 #5-10
BMD 1880-1884
1551908 #1-15