In Austria, a district (Bezirk) is an administrative division normally encompassing several municipalities, roughly equivalent to the Landkreis in Germany. The administrative office of a district, the Bezirkshauptmannschaft, is headed by a Bezirkshauptmann.
New! The Horses of the Plains. Most of the evolutionary development of the horse (54 million years ago to about 10,000 years ago) actually took place in North America, where they developed the very successful strategy of grazing (eating grass) rather than browsing (eating softer succulent leaves).
After all, humans seem to have domesticated the horse around 4500 BCE. The saddle was invented at least as early as 800 BCE, yet the first proper stirrup probably came about roughly 1,000 years later, around 200-300 CE. Nobody knows who first invented the stirrup, or even in which part of Asia the inventor lived.