Brassó County shared borders with Romania and the Hungarian counties of Fogaras, Nagy-Küküllő, and Háromszék. The river Olt formed part of its northern border. The ridge of the Southern Carpathian Mountains forms its southern border. Its area was 1,492 km2 (576 sq mi) around 1910.
History
The Brassó/Kronstadt region was settled by German colonists since the 12th century. Brassó County was formed in 1876, when the administrative structure of Transylvania was changed, and was centered on the former Saxonseat of Kronstadt/Brașov. In 1920, by the Treaty of Trianon, the county became part of Romania. Its territory lies in the present Romanian county of Brașov.