Attel Abbey was a monastery, originally of the Benedictines, later of the Brothers Hospitallers. The monastery, dedicated to Saint Mary the Virgin and Saint Michael was founded as a Benedictine abbey by Count Arnold of Diessen-Andechs in around 1037. It was dissolved in 1803 in the secularisation of Bavaria. The abbey buildings were partly demolished, partly acquired by private owners.
In 1874 the Bavarian government set up a home for disabled men in the remaining premises, the running of which they entrusted to the Order of the Brothers Hospitallers. Apart from the years of World War II, when under the National Socialist government the Brothers were obliged to close the home and leave, they remained here until 1970, when declining numbers forced them to give up Attel. The running of the home was taken over by the Charity Union of München-Freising until 1994, when it became independently managed.
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.