Rottweiler
The history of the Rottweiler is unclear but people believe that they were descendants of Roman dogs. They accomplish many tasks but back in the day, they were bred to protect livestock and cattle, as well as guard the money of their owners because the people would put their cash on a plastic bag and tie this around the pet’s neck.
By the 1900s, Rotties became almost extinct; luckily, they found a new purpose as guard dogs. They are not suitable for households with little kids and the elderly because they love bumping into things due to their herding history. They are always in color black with rust markings.