Kladruber horses
"The Kladruber is the oldest Czech horse breed and one of the world's oldest horse breeds. It is considered very rare. The main breeding centre is in National stud farm Kladruby nad Labem in the Czech republic where Kladrubers have been bred for more than 400 years. Kladrubers have always been bred to be a galakarosier - a heavy type of carriage horse for the court of the House of Habsburg."
"Modern Kladrubers are usually gray. Many stand between 16.2 and 17 hands high 66 to 68 inches (170 to 170 cm) and primarily used inharness. They are suitable for light draft and agriculture, and can be seen at the international levels in the sport of combined driving. This FEIsport makes good use of the Kladruber's calm nature, endurance, and relative speed. The Kladruber is also occasionally crossbred with lighter breeds to produce a more suitable riding horse, usually for dressage."
info and image from wikipedia
"Modern Kladrubers are usually gray. Many stand between 16.2 and 17 hands high 66 to 68 inches (170 to 170 cm) and primarily used inharness. They are suitable for light draft and agriculture, and can be seen at the international levels in the sport of combined driving. This FEIsport makes good use of the Kladruber's calm nature, endurance, and relative speed. The Kladruber is also occasionally crossbred with lighter breeds to produce a more suitable riding horse, usually for dressage."
info and image from wikipedia