Айова, нас баралт ба оршуулга, 1850-1990 он
Энэ цуглуулгыг иш татах
"Iowa, Deaths and Burials, 1850-1990." Database. FamilySearch. http://FamilySearch.org : 9 April 2026. Index based upon data collected by the Genealogical Society of Utah, Salt Lake City.