Format explanations etc.
Zakrzewek
Seemark
(Złotów) 5322 1726 BY
Civil registry
USC Więcbork
State Archive in Bydgoszcz
B 1874-
M 1874-
D 1874-
LDS microfilms
BMD 1874-1878 BM 1879
1194945 #4-20
D 1879 BMD 1880-1883
1194946 #1-14