United States » U.S. Census » 1840 U.S. Federal Census — 1 June 1840 » Online Records and Indexes

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• 1830 and 1840 Blount County Federal Census

  Alabama.

• 1840 Bloom Twp., Fairfield County, Ohio, Census

• 1840 Census Mercer County

  Transcription for Mercer County, Pennsylvania - 1840 complete - all townships and boroughs including Mahoning, Neshannock and Slippery Rock Townships that later became part of Lawrence County, Pennsylvania.

• 1840 Census of Pensioners for Revolutionary and Military Service

  1840 Census of Pensioners for Revolutionary and Military Service as returned under the act for taking the sixth census.

• 1840 Census, Oldham County Kentucky

• 1840 Census: A Census of Pensioners for Revolutionary or Military Services

  A census of pensioners for revolutionary or military services; with their names, ages, and places of residence, as returned by the marshals of the several judicial districts, under the act for taking the Sixth Census. Published by authority of an act of Congress, under the direction of the Secretary of State.

• 1840 Dekalb Co. TN Federal Census--District 1 through 11

  Transcription of the 1st through 11th Districts of Dekalb Co. TN as taken from the microfilm of the Census Records for the year 1840. Some of the writing was hard to read so there may be errors. As with any transcription, consult the actual microfilm to resolve any discrepancies.

• 1840 Lawrence County, KY Census Index

• 1840 Lowndes County Georgia Federal Census Index

• 1840 U. S. Census Report for Taney County, Missouri

• Amazon.com - Index, 1840 Federal Population Census, Indiana

  A book by Indiana Historical Society.

• Ancestry.com - 1840 United States Federal Census $

  Includes research tips and information about the questions asked in each census. Ancestry.com has searchable indexes; database results and some digitized images are available with a fee-based subscription.

• FamilySearch - United States Census, 1840 ^FREE

  Name index to the population schedules listing the inhabitants of the United States in 1840. This was the sixth national census conducted since 1790. Index provided by Ancestry.com.

• Findmypast - 1840 U.S. Federal Population Census $

• Internet Archive - 6th Population Census of the United States - 1840 ^FREE

  This microfilm was provided by the Genealogy Center at the Allen County Public Library in Fort Wayne, Indiana, and sponsored by the Internet Archive.

• Kosciusko County Census Data

  Online census for Kosciusko County Indiana for the years 1840, 1850, 1860, & 1870.

• MyHeritage - 1840 United States Federal Census $

  MyHeritage has searchable indexes; database results and some digitized images are available with a fee-based subscription. The United States Census of 1840, conducted on June 1, 1840 determined the resident population of the United States to be 17,069,453 - an increase of 32.7 percent over the 1830 Census. The total population included 2,487,355 slaves.

• Oktibbeha County Mississippi 1840 Census Index

• The Connecticut 1840 Census of Pensioners for Revolutionary or Military Service

• The Massachusetts 1840 Census of Pensioners for Revolutionary or Military Service

  The Massachusetts 1840 Census of Pensioners for Revolutionary or Military Services with their names, ages, and places of residence, as returned by the marshals of the several Judicial Districts, under the act for taking the sixth census.