what is the tallest breed of dog
Great Dane and Irish Wolfhound. A giant dog breed has no universal height or weight classification, although some groups define giant breeds as those heavier than 50 kilograms (110 lb). Giant breeds grow rapidly, but take longer to mature into their full adult sizes than smaller dogs.
The Great Dane is largest dog breed that originally German breed dog and some called it German Mastiff or Deutsche Dogge. Great Dane enjoys socialization with human and kids, Great Dane is usually found with spots (harlequin), while most are solid colored (fawn, black, blue, brindle) or mostly solid (Mantle).