McClain County, Oklahoma Genealogy

United States Oklahoma  McClain County

McClain County, Oklahoma genealogy and family history research page. Guide to genealogy, history, and courthouse sources including birth records, marriage records, death records, census records, wills, deeds and land records, Civil War records, family histories, cemeteries, churches, tax records, newspapers, and obituaries.

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County Courthouse
McClain County Courthouse PO Box 629; Purcell, OK 73080 Phone: 405.527-3360 County Clerk has land records, military records from 1918 and school records 1912-1968

Parent County
1907--McClain County was created 16 July 1907 from Chickasaw Lands. County seat: Purcell

Record Loss
There is no known history of courthouse disasters in this county.

Neighboring Counties

 * Canadian
 * Cleveland
 * Garvin
 * Grady
 * Pontotoc
 * Pottawatomie

Probate
Online Records
 * 1801 – 2008 Oklahoma Wills and Probate Records 1801-2008 at Ancestry.com — index and images $
 * 1887 – 2008 Oklahoma Probate Records 1887-2008 at FamilySearch — images

Marriage

 * 1890–1995 -  at FamilySearch — index and images

Family History Centers

 * Introduction to LDS Family History Centers

Web Sites

 * USGenWeb project. May have maps, name indexes, history or other information for this county. Select the state, then the county.