The document provides information about Alba Iulia, Romania. It discusses the town's history as a political, military, and cultural center in Transylvania. Key points include that Alba Iulia was the capital of Transylvania in the 16th century and the site where Transylvania united with Romania in 1918. The local economy relies on winemaking and agriculture. Major landmarks described are the Alba Carolina fortress from the 18th century and several important cathedrals.