Origins 
In their native Germany they continue referring to this race like the Rottweiler Metzgerhund (Dog of Butcher Rottweiler), because in the past he/she worked as shot dog distributing the meat. He/she has also been used for the hunt of the boar and I eat dog livestock shepherd Some fans they believe that the Rottweiler is a descendant of the first dogs German shepherds, while others consider that its ancestors were seemed the Tibetan Mastiff, taken as guardian by the Roman soldiers. Certainly, this dog was common from the Swiss canton of Argovie until the districts of Nacker and Rottweil to the south of Wurttemberg, where the Romans had a military camp. During the first world war, the Rottweiler demonstrated to be an intelligent dog police and guardian. It was recognized by the American Kennel Club in 1935, and it was introduced in Great Britain by Thelma Gray of the famous Rozavel Kennels in 1936. Surprisingly, they were still other 30 years old to happen before the British Knnel Club gave him a different registration, An inexpert owner never to owe it to have this race. Neither nobody that doesn't have a lot of time bread to be devoted to their training. 
Character and taken care   
The Rottweiler is a big dog and brave that it is excellent as guardian partner and he/she responds to a firm but kind training. He/she needs space and a lot of exercise Also needs cares newspapers with a brush of natural sow or with a mitten for dogs and comb.