Landskron is a ruined castle northeast of Villach in the state of Carinthia. The estates around Lake Ossiach were first mentioned in an 878 deed issued by the East Frankish king Carloman of Bavaria, who granted them to the monastery of Altötting he had established shortly before. About 1024 the area was among the Carinthian possessions of one Count Ozi of the Chiemgau, probably a scion of the Otakar dynasty, who founded Ossiach Abbey nearby. A castle already existed, when in 1330 the estates were acquired by the Counts of Ortenburg; Landskron itself was first mentioned in 1351.
In 1355, the Habsburg duke Albert II of Austria, also Carinthian duke since 1335, purchased Landskron Castle as a strategic important stronghold within the Carinthian possessions of the Bamberg prince-bishops. Later, the Habsburg rulers temporarily gave it in pawn to the Counts of Celje, heirs of the Ortenburg dynasty in 1418, and the Lords of Stubenberg. In 1511 Emperor Maximilian bestowed the estate to the Knightly Order of Saint George at Millstatt, while the fortress decayed.
In 1542 Emperor Ferdinand I finally sold Landskron Castle to the Ortenburg castellan Christoph Khevenhüller in 1542, who made the castle his main residence and had it rebuilt in a lavish Renaissance style. In 1552 Khevenhüller even received the visit of Emperor Charles V, who, on the run from the Protestant troops of Elector Maurice of Saxony, had fled to Carinthia. Nevertheless the Khevenhüllers, themselves Protestant, were stripped of Landskron Castle by order of Emperor Ferdinand II in 1628.
The castle passed to the comital family of Dietrichstein in 1639. After the 1648 Peace of Westphalia the Khevenhüllers claimed it back and began a decades-long lawsuit, though without success. A blaze in 1812 finally devastated Landskron, which was not rebuilt and fell into ruins. In 1953, its remains were conserved and a restaurant was opened within its walls. Today the castle is also known for its falconry centre conducting regular flying demonstrations.References:
Monte d"Accoddi is a Neolithic archaeological site in northern Sardinia, located in the territory of Sassari. The site consists of a massive raised stone platform thought to have been an altar. It was constructed by the Ozieri culture or earlier, with the oldest parts dated to around 4,000–3,650 BC.
The site was discovered in 1954 in a field owned by the Segni family. No chambers or entrances to the mound have been found, leading to the presumption it was an altar, a temple or a step pyramid. It may have also served an observational function, as its square plan is coordinated with the cardinal points of the compass.
The initial Ozieri structure was abandoned or destroyed around 3000 BC, with traces of fire found in the archeological evidence. Around 2800 BC the remains of the original structure were completely covered with a layered mixture of earth and stone, and large blocks of limestone were then applied to establish a second platform, truncated by a step pyramid (36 m × 29 m, about 10 m in height), accessible by means of a second ramp, 42 m long, built over the older one. This second temple resembles contemporary Mesopotamian ziggurats, and is attributed to the Abealzu-Filigosa culture.
Archeological excavations from the chalcolithic Abealzu-Filigosa layers indicate the Monte d"Accoddi was used for animal sacrifice, with the remains of sheep, cattle, and swine recovered in near equal proportions. It is among the earliest known sacrificial sites in Western Europe.
The site appears to have been abandoned again around 1800 BC, at the onset of the Nuragic age.
The monument was partially reconstructed during the 1980s. It is open to the public and accessible by the old route of SS131 highway, near the hamlet of Ottava. It is 14,9 km from Sassari and 45 km from Alghero. There is no public transportation to the site. The opening times vary throughout the year.