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Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.   We are normally open Thursdays from 9 AM to 3 PM.  

The Archives Center is located at 4th Street and Zed Martin Street in Platte City, Missouri.

Platte County Missouri Historical Society

Museum, 220 W Ferrel Street, Platte City, MO

(816) 431-5121

Our Archive Staff

Archive volunteers


From Left:    Sue Jackson, Beverly Taulbee, Bill Foster, and Craig Kirkpatrick.    Not shown are Julie Wallis and Judy Lindstrom.

Archive Research

Probate records Available

Probate records are available for Platte County families from 1845 to 1993.   Check and see if your family probate record is available.

Abstract Records

Abstract Real Estate Records are available for a large number of Platte County families.


Newspapers from 1854 to 1950 have been digitized and are available for research at the Archives Offices on Thursdays from 8 AM too 3PM.   Location is at 4th and Zed Martin Streets in Platte City.