State Archives in Katowice - Bielsko-Biała Branch (Archiwum Państwowe w Katowicach, Oddział w Bielsku-Białej) (Poland)
The archival facility was established in February 1950 in Bielsko as a district branch of the Archives in Katowice (from March 1951 as the County State Archives in Bielsko). In February 1952, the resources of the Municipal Archives in Bielsko, which developed from the municipal registry around 1887, were added to the Archives in Bielsko.