Obertagstein Castle
Obertagstein Castle is a ruined castle in the municipality of Thusis of the Canton of Graubünden in Switzerland.
History
The castle was probably built in the 13th century by the Masein/Rialt family near Untertagstein Castle. In 1316 Margareta von Rialt left all her properties in Tagstein to her nieces. The first mention of a castle in the area is in 1322, but it probably refers to Untertagstein in Masein. In 1322 the male line of the Rialt family died out and it was inherited by the Bärenburg family. The Bärenburg family were ministerialis, or unfree knights in service to a higher noble, to Vaz family. After the extinction of the Vaz family in 1337, they became vassals of the Counts of Toggenburg and the castle was given to the Tumb family. They began to refer to themselves as von Tagstein, but again probably referring to Untertagstein. In 1385 and 1387 Untertagstein is specifically mentioned.The castle was originally built with an outer gate at the south-west corner of the castle. This gate led to narrow path that wrapped around the southern side of the castle, passed through a middle gate and then led to an inner gate on the east side. At some point in the castle's history the western wall at the main cistern collapsed. The cistern was abandoned and the hole in the wall became a new gate. The old outer gate was then walled up.
In the 15th century the castle was gutted by a fire and abandoned. In 1512 the ruins of Obertagstein were recorded in the property of Cazis Priory. As early as the 16th century the castle was visited by hikers who carved their initials and dates into the plaster walls.