A census of Mszana Dolna was taken on June 15, 1942. A mass grave exists here that contains the remains of about 900 executed Jews from the surrounding area. This collection contains the Jewish residents from the census, of which many were unfortunately murdered. Some were able to escape by hiding in the villages. Some of the information in this collection are the people's names, birthdate, and number.
You can learn more about this database at the JewishGen website.