Monastery of St. Jacob Saviour (Spaso-Yakovlevsky) is an Eastern Orthodox monastery situated to the left from the Rostov kremlin on the Rostov's outskirts. Monastery was founded in the 14th century by St Iakov of Rostov.
The earliest kept building of a monastery is Cathedral of Conception of St Anna. It has been constructed in 1686. Another 17th-century building is Savior Transfiguration Cathedral which once belonged to the abolished Spaso-Pesotsky Monastery.
It has been greatly venerated as the shrine of St. Dmitry of Rostov. Most of the monastery structures were built in the late 18th and early 19th centuries in the fine neoclassical style. The Cathedral of St. Dmitry of Rostov has been constructed in 1794–1802 with support of Nikolai Sheremetev's column.
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.