สํามะโนประชากรรัฐไอโอวา, ปี 1885
อ้างอิงงานสะสมชุดนี้
"Iowa, State Census, 1885." Database with images. FamilySearch. http://FamilySearch.org : 24 January 2025. Citing Secretary of State. State Historical Society, Des Moines.
"Iowa, State Census, 1885." Database with images. FamilySearch. http://FamilySearch.org : 24 January 2025. Citing Secretary of State. State Historical Society, Des Moines.