Montgomery County, Ohio Genealogy

Guide to Montgomery County Ohio genealogy. Birth records, marriage records, death records, census records, family history, and military records.

United States Ohio Montgomery County

Historical Facts

 * Parent Counties: Formed from Hamilton County 24 March 1803.
 * County Seat: Dayton
 * Neighboring Counties: residents may also have records in Miami (north)·Warren (south)·Preble (west)·Greene (east) · Darke (northwest)· Butler (southwest)· Clark (southeast)

Boundary Changes
See an interactive map of Montgomery County boundary changes.

Cemeteries
BillionGraves:


 * Beavertown Cemetery, Kettering
 * Calvary Cemetery, Moraine
 * Dayton Memorial Park, Butler
 * Willow View Cemetery, Dayton

Cemetery records often reveal birth, marriage, death, relationship, military, and religious information.

See Ohio Cemeteries for more information.

Census
1820 Census of Montgomery County. Many early residents of Montgomery County migrated north to Miami County.

Church Records
LDS Ward and Branch Records


 * Dayton

Directories
Montgomery County, Ohio Online Historical Directories - identifies historical city, county, business and other directories available online on both free and pay-to-access websites.

Ethnic, Political, or Religious Groups
Archives, Libraries, and Museums Biographies Church Records Cemetery Records Court Records Histories Immigration/emigration/migration Maps Newspapers Societies

Genealogy
Miami Valley Genealogy Index is an Index to more than a half million pointers to records all over Miami Valley including Montgomery County.

Military

 * Civil War Civil War service men from Montgomery County served in various regiments. Men often joined a company (within a regiment) that originated in their county. Listed below are companies that were specifically formed in Montgomery County.


 * - 1st Independent Battery, Ohio Light Artillery, a battery is like a company in an artillery regiment.
 * - 4th Regiment, Ohio Cavalry, Company H
 * - 113th Regiment, Ohio Infantry, Company I

Obituaries
Online Indexes


 * Dayton Obituaries Index - currently covers the years 1850-1890, 1903-1913, 1920-1931, 1951-1957, 1985-present. Copies of the original obituaries can be obtained from the Dayton Metro Library.

Probate

 * 1807-1850 - Probate records of Montgomery County 1803-1850 at Ancestry.com ($) original data

A wiki article describing an online collection is found at:

Ohio, Montgomery County Probate Estate Files (FamilySearch Historical Records)

Courthouse
Montgomery County Courthouse 41 North Perry Dayton, OH 45422-0002 Phone: 937.225.6118 Clerk Court has divorce and court records; Probate Judge has birth, marriage, death and probate records; County Recorder has land records

Family History Centers

 * Introduction to LDS Family History Centers
 * Dayton Ohio Family History Center

Birth
Online Birth Indexes and Records Original Birth Records on Microfilm

Death
Ohio Deaths, 1908-1953 Free name indexes and images at FamilySearch. Records include such information as birth date of deceased, city, county, and state of death, name of spouse if married, names of parents, maiden name of mother, name of informant, if deceased was single, married, windowed or divorced, occupation of deceased.

Web Sites

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

Places
Dayton