Colorado Mailing Lists

Costilla County


Topic: A mailing list for anyone with a genealogical interest in Costilla County, Colorado. Interested individuals may want to check out the Costilla County COGenWeb site at It is recommended that you also subscribe to the COALAMOS list discussed above which serves as the main list for San Luis Valley of Colorado including Alamosa, Conejos, Costilla, Mineral, Rio Grande, and Saguache Counties.

There is a Web page for the COCOSTIL mailing list at

For questions about this list, contact the list administrator at