Salem Abbey was a very prominent Cistercian monastery founded in 1136 by Gunthram of Adelsreute (d. 1138) as a daughter house of Lützel Abbey in Alsace. Blessed Frowin of Bellevaux, formerly the travelling companion and interpreter of Bernard of Clairvaux, became the first abbot of Salem.
The abbey soon became very prosperous. Extensive and magnificent buildings, erected in three squares, and a splendid church were constructed between 1182 and 1311. Salem was noted as the richest and most beautiful monastery in Germany, being particularly renowned for its hospitality. Amongst its greatest benefactors and patrons were Conrad of Swabia and Frederick Barbarossa. The former placed the abbey under the special protection of himself and his successors, whence the title of 'Imperial abbey' (Reichsabtei or Reichskloster — independent from all territorial lordship bar that of the emperor alone) which was renewed several times under Barbarossa and his successors. Pope Innocent II also took the abbey under his particular patronage.
Its growth was continuous; after having made three important foundations — Raitenhauslach Abbey (1143), Wettingen Abbey or Stella Maris (1227), and Königsbronn Abbey (1303) — it still numbered 285 monks at the beginning of the 14th century. Its abbot, from 1454 on, was privileged to confer subdeaconship on his monks.
The abbey gradually declined after Reformation, and with the exception of the church was almost entirely destroyed by a fire in 1697. Rebuilding started immediately and Salem was reconstructed as an impressive Baroque complex. Later in the century the abbey undertook between 1746 and 1749 the development of the pilgrimage church of Birnau under the supervision of Peter Thumb.
Caspar Oexle, who, as librarian, had increased the library to 30,000 volumes and a great number of manuscripts, was elected abbot in March 1802. In September of the same year the abbey was suppressed and given to the Margrave of Baden, while the library was added to that of Petershausen Abbey, and finally sold to the University of Heidelberg.
The church, known as Salem Minster, a Gothic structure which escaped the fire of 1697, became a parish church; but the famous grand tower with its fifteen bells, the largest weighing 10,000 lb, was destroyed in 1805–07.
Following the Reichsdeputationshauptschluss 1803 and the nearly complete secularization in Germany the history of the monastery ended and the monks left the abbey. The other abbey buildings were used as the castle of the Grand Dukes of Baden, and the site was from then on known as Schloss Salem. In 1920, part of the castle premises were acquired for use as a boarding school, which continues to this day as the Schule Schloss Salem.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.