The American Bulldog descends from working bulldogs that came to the colonial South and became farm dogs, catching loose cattle and feral hogs and guarding homesteads. The type nearly vanished after World War II before John D. Johnson and Alan Scott revived it. Today's dogs range from a leaner, athletic Scott type to a heavier, shorter-muzzled Johnson type, and many fall somewhere between. Most are mostly white, short-coated and muscular, at about 60 to 115 pounds.
That Southern farm heritage shows in the stamina and the watchful loyalty. Many American Bulldogs are affectionate with their families and wary of strangers, and their strength means training and secure handling matter from the start. In Lawrenceville, that means a dog that does well with structure, a leash on county trails and a home where it lives indoors with its people. Dogs vary, and many labeled American Bulldogs are mixes.