The necropolis of Li Muri is an archaeological site located in the municipality of Arzachena. The necropolis, thought to be a product of the Arzachena culture and dating from the second half of the fourth millennium BC, is composed of five stone cists. Four of the cists are surrounded by stone circles that originally marked the limits of the mound of earth and rubble that was erected over the burial.
Bodies were interred inside the cists, probably individually (unlike in the rest of Sardinia where the graves were usually collective). The dead were accompanied by grave goods including pottery, stone vessels, hatchets and beads necklace of steatite and gemstones.
The architecture of the necropolis shows strong similarities with contemporary sites of Corsica, Provence and the Pyrenees.
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.