The Parson Russell Terrier takes its name from the Reverend John Russell, a hunting parson in nineteenth-century Devon, England, who wanted a mostly white terrier with legs long enough to keep up with foxhounds. Parsons stand roughly 13 to 15 inches tall and weigh about 13 to 17 pounds, with a smooth or broken coat that's mostly white with black or tan markings. They're the longer-legged, square-built cousin of the Jack Russell.
Many Parsons are affectionate, clever and tireless, and they tend to dig, chase and bark when bored. Some are scrappy with other dogs, and many go after cats and small pets. Dogs vary, but the best matches are patient, active adopters who enjoy training and can offer daily exercise and secure fencing.