Allegany County, New York Genealogy

''This article is about a southwestern New York county. For other uses, see Allegany''.

United States New York  Allegany County

Quick Facts

 * Named for the Allegany/Allegheny River passing through the county.
 * The southern part of the county lies within the oil field where the petroleum was first discovered in the USA at Titusville, Pennsylvania. Names such as Wellsville, Petrolia and Olean were oil-based. Oil played out but the natural gas is still an important resource.

Parent County
1683: Allegany County was part of Albany County.

7 March 1806: Set off from Genesee County.

Boundary Changes

 * 1808, a portion transferred from Steuben County.
 * 1811, a portion transferred to Genesee County.
 * 1812-1816, Cattaraugus County was included in Allegany County. Some of records kept at Belmont.
 * 1822, a portion transferred to Tioga County.
 * 14 May 1841, a portion was set off to create Wyoming County.

Record Loss

 * Lost census: 1890

Cemeteries

 * Cemeteries in Allegany County -  Allegany County NY Gen Web Project
 * Cemeteries in Allegany County -  Allegany County Historical Society
 * Cemeteries in Allegany County -  Painted Hills Genealogy Society
 * Map of Cemeteries in Allegany County -  Find a grave
 * List of Cemeteries in Allegany County -  Find a grave
 * Portageville Cemetery Transcription and Other Cemetery Links -  Linkpendium

LDS Cemetery Records (in rural areas)


 * Vol. 1
 * page 41 - Kenyon Family Cemetery, near Nile
 * page 52 - Lattice Bridge Cemetery
 * page 65 - Norton Cemetery
 * page 79 - Swift Family Cemetery, near Cuba Lake
 * page 80 - Van Campen Creek Cemetery

Gazetteers

 * Allegany County Gazetteer -  NY Home Town Locator

Maps

 * Map of Allegany County Towns -  Regional Knowledge Network
 * Map of Allegany County Towns -  Painted Hills Genealogy Society
 * Outline of Allegany County Over Google Map -  NY Home Town Locator
 * Allegany County Map Links -  Linkpendium (84 maps)

Newspapers

 * Andover Free Library Newspaper Archive -  a few newspapers online from Allegany County 1860-1980
 * Old Fulton Postcards - Free search-able web site which holds newspapers from upstate New York.

Vital Records

 * Social Security Death Index, begins about 1962 to at least 2 months ago.

Family History Center
Wellsville New York  100 Crescent Dr Wellsville, Allegany, New York, United States Phone: 585-593-3481 Hours: T 7pm-9pm Note:

These are not mailing addresses. Due to limited staff, Family History Centers are unable to respond to mail inquiries.

Websites

 * The Allegany County NYGenWeb Project, an member of The NYGenWeb Project
 * The USGenWeb Archives Project for Allegany County.
 * The USGenWeb Archives Project for Allegany County. (backup site)
 * Webtree.com, listing individuals who born or died in Allegany County, New York. Submitters of gedcoms may add, update or remove contents.
 * FamilySearch.org catalog for Allegany County
 * Allegany County Historical Society -  a member of ALHN/AGHP, listing biographies, funeral home records, cemeteries, histories, maps
 * Painted Hills Genealogy Society -  records for Allegany County and three surrounding counties
 * ancestry.com Allegany County Search  -  $ requires ancestry.com subscription
 * Allegany County Links -  Linkpendium
 * Allegany County Links -  Cindi's List  -  Scroll or search down to "Allegany"  for Allegany County Links
 * Allegany County Links -  Rootsweb
 * Allegany County Links -  Genealogylinks.net
 * Allegany County Links -  My New York Genealogy
 * Allegany County Links -  Kindred Trails
 * Allegany County Links -  D'ADDEZIO.com