Rio Genealogy (in Knox County, IL)
USA (1,403,636) > Illinois (56,247) > Knox County (583) > Rio (34)
NOTE: Additional records that apply to Rio are also found through the Knox County and Illinois pages.
Rio Birth Records
Illinois, Birth Records, 1916-present Illinois Department of Public Health
Rio Cemetery Records
Bruner Cemetery US Gen Web Archives 
Bruner Cemetery Find a Grave
Cemeteries in Knox County : Rio Township. WorldCat
Cemeteries in Knox County, Rio Township WorldCat
Cemeteries in Knox County, Rio Township [copied for the Knox County Genealogical Society. WorldCat
Rio Baptist Cemetery Find a Grave
Rio Cemetery Billion Graves
Rio Cemetery Find a Grave
Timber-Deatherage-McMurtry Cemetery Find a Grave
Rio Census Records
1855 Illinois State Census Ancestry
1865 Illinois State Census Ancestry
Federal Census of 1940, Rio Township, Illinois LDS Genealogy
U.S. Federal Census 1790-1950 MyHeritage
U.S. Federal Census 1790-1950 Ancestry
United States Federal Census, 1790-1950 Family Search
Rio Death Records
1916-1950 Illinois Deaths MyHeritage
Illinois Deaths and Stillbirths Index, 1916-1947 Ancestry
Illinois Deaths, before 1916 MyHeritage
Illinois, Death Records, 1916-present Illinois Department of Public Health
Illinois, Select Deaths Index, 1877-1916 Ancestry
Timber-Deatherage-McMurtry Cemetery Find a Grave
United States Obituary Index from Online Sources MyHeritage
Rio Histories and Genealogies
FamilySearch Family Tree MyHeritage
MyHeritage Family Trees MyHeritage
Rio Immigration Records
Illinois, Federal Naturalization Records, 1856-1991 Ancestry
US Naturalization Record Index, Northern Illinois, 1840-1950 ( includes Knox County, IL) MyHeritage
Rio Marriage Records
1763-1900 Illinois Marriages MyHeritage
Illinois County Marriage Records, 1800-1940 Ancestry
Illinois Marriage Index, 1860-1920 Ancestry
Illinois Marriages, 1790-1860 Ancestry
Illinois, Compiled Marriages, 1851-1900 Ancestry
Rio Newspapers and Obituaries
United States Obituary Index from Online Sources MyHeritage
Rio Probate Records
1772-1999 Illinois, Wills and Probate Records Ancestry
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