The Groeningemuseum is built on the site of the medieval Eekhout Abbey. It houses a comprehensive survey of six centuries of Flemish and Belgian painting, from Jan van Eyck to Marcel Broodthaers. The museum's many highlights include its collection of 'Flemish Primitive' art, works by a wide range of Renaissance and Baroque masters, as well as a selection of paintings from the 18th and 19th century neo-classical and realist periods, milestones of Belgian symbolism and modernism, masterpieces of Flemish expressionism and many items from the city's collection of post-war modern art.
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.