Rottweilers Calendar: Intelligent and loyal, the Rottweiler is both guardian and friend. A hardworking dog, it has a confident, calm, and reliable demeanor to go along with its exceptionally powerful physique. These dogs are incredibly affectionate and loyal to their human companions. Originating from Rottweil, Germany, Rottweilers are hardworking and extremely intelligent, bringing joy to people all over the world. Though Rotweilers are not known for making quick and easy friendships, they do make devoted companions. Rottweiler fans will enjoy this fabulous wall calendar.