Jefferson County, MO
Jefferson County celebrated its Bicentennial in 2018!
Please browse our pages and consider donating your Jefferson County photos, family stories & favorite website links; whatever you'd like to share to aid other researchers. If you have a Jefferson Co. family webpage, or blog and would like to have it listed here, please contact me at lgendron@swbell.net
Lisa Gendron, County Coordinator
Visit the Jefferson County MO Heritage & Historical Society website here:
Search the Rootsweb MO-Jefferson mailing list archives here: https://lists.rootsweb.com/hyperkitty/list/mojeffer.rootsweb.com
Facebook has a Jefferson Co. MO genealogy page here:
https://www.facebook.com/groups/JeffersonCoMoGenealogy
1851 Map of Jefferson County, Missouri