Connecticut Census

United States   U.S. Census    Connecticut    Census

Connecticut State Censuses Online

 * 1670 Connecticut State Census, index

Indexes: fiche, film, or book
For a list of microform and book indexes for the population schedules of Connecticut, click here

Microfilm images
Family History Library Federal Census Non-Population Schedule Microfilms for Colorado


 * 1880 mortality census
 * 1870 original returns of the assistant marshals and mortality census item 3
 * 1860 original returns of the assistant marshals, mortality census item 2

National Archives Federal Census Non-Population Schedule Microfilms for Colorado


 * 1935 Census of Business
 * 1820 Census of Manufactures

Indexes: fiche, film, or book
For a list of microform and book indexes for the non-population schedules of Connecticut, click here.

State, territorial, and colonial censuses
Connecticut took censuses earlier and in the years between the federal censuses, the dates are listed below. State census records may have columns that were different or more unusual than those found on federal censuses. The responses and years of coverage may give additional information on the family.


 * 1917 The Connecticut State Library also has a special military census taken in 1917.
 * 1821 Glastonbury school census
 * 1782 statistics only
 * 1779 statistics only
 * 1776 Newington
 * 1774 statistics only
 * 1762 statistics only
 * 1756 statistics only
 * 1669-1670 Hartford, Wethersfield, and Windsor grain inventory census For a reconstructed census of over 2,300 heads of families recorded in tax lists and other records see Jay Mack Holbrook, Connecticut 1670 Census (Oxford, Mass.: Holbrook Research Institute, 1977)[].

Existing and lost censuses
For a list of available and missing Connecticut censuses, click here.

Why use a census?
A well-indexed census is one of the easiest ways to locate where an ancestor's family lived and when they lived there. You can also use censuses to follow the changes in a family over time, and identify neighbors. These and other clues provided by censuses are important because they help find additional kinds of records about the family.

More about censuses
Click here for additional details about how to use censuses, such as:


 * index searching tips
 * analyzing and using what you find
 * census accuracy
 * historical background
 * contents of various census years and types