Reichenbach Abbey, dedicated to the Assumption of the Blessed Virgin,was founded in 1118 by Markgraf Diepold III of Vohburg and his mother Luitgard. During the Reformation it was looted, and secularised from 1553 to 1669, when it was re-established. It was dissolved again in 1803 during the secularisation of Bavaria. The abbey's property was confiscated by the state and eventually auctioned off in 1820.
After a couple of unsuccessful attempts to restore it as a religious house, the site was acquired in 1890 by the Brothers Hospitallers, who established a nursing home for the mentally and physically handicapped. Today there is in addition a special school teaching therapeutic care.
References:House of the Blackheads (Melngalvju nams) is a building situated in the old town of Riga. The original building was erected during the first third of the 14th century for the Brotherhood of Blackheads, a guild for unmarried German merchants in Riga. Major works were done in the years 1580 and 1886, adding most of the ornaments.
The structure was bombed to a ruin by the Germans June 28, 1941 and the remains demolished by the Soviets in 1948. The current reconstruction was erected from 1995 to 1999. Today the House of Blackheads serves as a museum and sometimes concert hall.