Historical Census Records for Ontario County

USERS' NOTE: The page numbers of Census records are not always the same in different copies. Page numbers in these indexes are based on the holdings of the Ontario County Records and Archives Center. If you encounter census records in which the index pages do not work, you may want to contact us. You may also want to try the family numbers. Names with stars (*) indicate that the indexers had some questions regarding the correct interpretation of the handwriting. Although every effort was made to have correct indexes, the handwriting in some cases was virtually illegible. The indexers encountered the most serious problems with handwriting and different versions of the Census for the year 1850. If you are certain that an error has been made, please let us know.

Congratulations to Ruth Nightingale and Diane Stigler for completing the 1892 Census Index and a start on 1905

The official e-mail addresses are:

Dr. Hans-J. Finke

Mary Jo Lanphear

Census Index for 1850, 1855, 1860, 1865, 1870, and 1875 divided by Towns:

Watch for 1892 Indices as they appear

Please note: These ASCII files range from 100Kb to 600Kb, depending on the size of the Town.

 

Town of Bristol, 1850, 1855, 1860, 1865, 1870, 1875, 1892, 1905

Town of Canadice, 1850, 1855, 1860, 1865, 1870, 1875, 1892

Town of Canandaigua, 1850, 1855, 1860, 1865 1870, 1875, 1892

Town of East Bloomfield, 1850, 1855, 1860, 1865,1870, 1875, 1892

Town of East Bloomfield, Northern Part, 1875

Town of Farmington, 1850, 1855, 1860,1865, 1870, 1875, 1892

Geneva 1870, 1875, 1892

Town of Gorham, 1850, 1855, 1860, 1865, 1870 ,1875, 1892

Town of Hopewell, 1850, 1855, 1860, 1865,1870, 1875, 1892

Town of Manchester, 1850, 1855, 1860, 1865, 1870 , 1875, 1892

Town of Naples, 1850, 1855, 1860, 1865, 1870, 1875 , 1892

Town of Phelps, 1850, 1855, 1860, 1865 , 1870 ,1875, 1892

Town of Richmond, 1850, 1855, 1860, 1865 , 1870, 1875, 1892

Town of Seneca, 1850, 1855, 1860, 1865, 1870, 1875, 1892

Town of South Bristol, 1850, 1855, 1860, 1865, 1870, 1875, 1892

Town of Victor, 1850, 1855, 1860, 1865, 1870, 1875, 1892

Town of West Bloomfield, 1850, 1855, 1860, 1865 , 1870, 1875, 1892

Town of Canandaigua Census Index for 1845

Canandaigua, 1900 (Produced by Gilbert Smith, Village only)

Ontario County, Index to 1820 US Census Record

The above indexes have been produced by dedicated volunteers of the Ontario County Genealogical Society, including Bruce Stewart, Ruth Nightingale, Barbara Webb, Helen Fox, Gil Smith, Diane Stigler, Bonnie Waters. Comments on Ontario County Census records will be appreciated. The 1820 index was produced by Assistant RMO Mary Jo Lanpear.
1790 Census in ASCII Format
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