St. Charles County genealogy

St. Charles County, Missouri Genealogy: Records & How to Trace Your Ancestors

Researching ancestors from St. Charles County, Missouri? Here's where the records are — the free path first, then how to get the whole family history traced and written.

Search Missouri ancestors free

St. Charles County's seat is St. Charles. Look up your surname among the deceased residents of Missouri in our public-record database.

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Where St. Charles County records are kept

Original St. Charles County vital, probate, and land records are held at the county courthouse in St. Charles — the county recorder or clerk's office. Statewide death registration in Missouri began around 1910 statewide, so for earlier St. Charles County deaths you'll rely on the county courthouse, church registers, and cemetery transcriptions. The Missouri State Archives in Jefferson City holds the broader historical and microfilmed county records.

The free records for St. Charles County

  1. Census — every federal census through 1950 is free and places your family in St. Charles County by household every ten years.
  2. Death records — search our Missouri database and the state death index for the death year and place.
  3. Obituaries — the Library of Congress's Chronicling America has free Missouri newspapers, including St. Charles-area papers.
  4. Cemeteries — St. Charles County cemetery and tombstone transcriptions, many public domain, fill gaps where a certificate doesn't exist.
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Frequently asked questions

How do I find genealogy records in St. Charles County, Missouri?

Start with the free federal census (public through 1950) and our free Missouri database, then check the county courthouse in St. Charles for vital, probate, and land records, plus obituaries and cemetery transcriptions.

Where is the St. Charles County, Missouri courthouse?

The St. Charles County seat is St. Charles, where the county recorder or clerk holds original vital, probate, and land records.