"Local Data Bank". bdl.stat.gov.pl. Statistics Poland. Retrieved 12 September 2022. Category K1, group G441, subgroup P1410. Data for territorial unit 0602011.
"Local Data Bank". bdl.stat.gov.pl. Statistics Poland. Retrieved 12 September 2022. Category K3, group G7, subgroup P1336. Data for territorial unit 0602011.
"Local Data Bank". bdl.stat.gov.pl. Statistics Poland. Retrieved 12 September 2022. Category K3, group G7, subgroup P2425. Data for territorial unit 0602011.
sztetl.org.pl
"Local history". Biłgoraj. Virtual Shtetl. Retrieved 12 September 2022.