One of the most historic places in Grayson County, Texas is Waterloo Lake in Denison, fed by Sand Springs, a natural watering hole.

The most notorious brothel in Denison was Brown Front, named so because it, well, had an unpainted wooden front that was none too pretty.

Draughon's Business Colleges private offered a "no-frills education without sports teams, commencement, and other distractions."

Stone ruins near Denison, just a stone's throw from the Old Jefferson Highway, could be related to automobile travel or something else.