Kościół Jezusa Chrystusa Świętych w Dniach Ostatnich, Rejestry Powszechne Kościoła (na całym świecie), 1914-1960

"The Church of Jesus Christ of Latter-day Saints, Church Census Records (Worldwide), 1914-1960." Database. FamilySearch. https://FamilySearch.org : 9 December 2025. The Church of Jesus Christ of Latter-day Saints, Historical Department, Salt Lake City.