Map from 1804 showing the southern section of Tyrol with the newly-created Principality of Trent ("Fürstentum Trident", in purple). The Prince-Bishopric of Trent had been secularized in 1803 and erected into a secular principality. It was owned by Austria, then Bavaria and finally Austria again. Based on a 1762 map by Joseph von Sperges. Printed by Homann Heirs (Homann Erben).