The Political Graveyard: McMullen County, Tex. - Information about politicians that lived or died in the county. McMullen County TXGenWeb Project - County history, genealogy, and links. Triumph Outdoor Adventures - Whitetail deer, turkey, dove, and wild hog hunting on the Rhode Ranch in McMullen County. Butterflies and Moths of McMullen County. - Information about and pictures of all the known species of butterflies and moths in the county. High Lonesome Ranch - Whitetail deer and dove hunting in McMullen County. Handbook of Texas Online: McMullen County - Current and historical information about McMullen County. McMullen County Government - Includes news, departments, maps, courts, and services.