#7 The importation of Mastiffs into the United States didn’t begin until the late 1800s.
#8 The Mastiff is a dignified yet good-natured animal.
#9 Despite their size, Mastiffs do reasonably well with a sedentary lifestyle.
#10 Couch potatoes may find a kindred spirit in the Mastiff, but both the dog and his people will be fitter and happier if they get regular exercise.
#11 The average lifespan is 8 to 10 years.
#12 Grooming is quick and easy.
it is the clean up of shed hair and drool that is time consuming