Abbey of Saint Peter in the Black Forest

Imperial Abbey of St Peter in the Black Forest Reichskloster St Peter auf dem Schwarzwald
11th century–1806
Coat of arms
Status	Imperial Abbey
Capital	St Peter im Schwarzwald
Government	Theocracy
Historical era	Middle Ages
• Abbey founded	1073 or before
• Imperial immediacy	11th century
• Vögterei passed from     Zähringen to Urach	late 13th century
• Vögterei passed from     Urach to Habsburgs	1526
• Secularised to Baden	1806
Preceded by Succeeded by Duchy of Swabia Grand Duchy of Baden

St Peter's Abbey in the Black Forest or St. Peter's Abbey, Schwarzwald (German: Kloster St. Peter auf dem Schwarzwald) is a former Benedictine monastery in the village of St. Peter im Schwarzwald, in the district of Breisgau-Hochschwarzwald, Baden-Württemberg, Germany.

The monastic community of St. Peter's was the house monastery and burial place of the Zähringen family. It was founded in Weilheim, in or before 1073, but was forced by hostile military action during the Investiture Controversy to move to Hirsau. Duke Berthold II of Zähringen (1078–1111) re-founded it as a family monastery, but decided in about 1090 to move it to the site which is now St. Peter im Schwarzwald.

Here it soon developed as a reformed Benedictine monastery directly answerable to the papacy, as witness for example the privilege of Pope Urban II of 10 March 1095. The Vögte (lords protectors) were initially the Zähringen family but, in the late 13th century, they were succeeded by the Counts of Urach, against whom the monks were eventually obliged to seek the protection of Emperor Charles IV. In 1526 the office passed to the Habsburgs. In the 1520s its prior Michael Sattler became a leader of the Anabaptists.^[1]

By the gift of the Zähringen family and their ministeriales the abbey acquired substantial property, particularly in the 11th and 12th centuries, located in the immediate area, in the Breisgau and in the Baar region, near Weilheim. The abbey, like most other landowners of the time, suffered significant loss of income and tenants after the middle of the 14th century.

The abbey suffered disastrous fires in 1238 and again in 1437. It lost importance in the later mediaeval period, and the monastic reforms of the 15th century had little effect here. Nevertheless, it managed to keep its property intact, even through the troubles of the Reformation. The premises were re-built in Baroque style in the 17th and 18th centuries; the present church with the two onion towers ("Zwiebeltürme") was built in the 1720s. The architect was Peter Thumb, and the opulent Baroque decoration was by Franz Joseph Spiegler (55 frescoes, 1727) and Joseph Anton Feuchtmayer (sculptures), among other artists and craftsmen. Peter Thumb also constructed the library. The abbey was dissolved in the secularisation of 1806.

• Conrad I, Duke of Zähringen
• Agnes of Rheinfelden
• Berthold II, Duke of Swabia

• Buhlmann, M., 2004. Benediktinisches Mönchtum im mittelalterlichen Schwarzwald. Ein Lexikon. Vortrag beim Schwarzwaldverein St. Georgen e.V., St. Georgen im Schwarzwald, 10. November 2004, Teil 2: N-Z (= Vertex Alemanniae, H.10/2), pp82ff. St. Georgen.

• (in German) Bibliography, University of Freiburg Library
• St. Peter: History and images (in German)
• (in German) Short history by the town of St. Peter
• (in German) Detailed student research paper about the frescoes depicting scenes from the life of St. Peter

48°01′00″N 8°01′57″E / 48.01667°N 8.03250°E / 48.01667; 8.03250