The original Doorwerth castle, probably wooden, is first mentioned in 1260 when it was besieged and burned to the ground, after which it was rebuilt in stone. In 1280 this second castle was again besieged and this time the bailey was burned down. This castle probably consisted of a simple hall-keep, two stories high with 1.20 meter thick walls, and featured a surrounding moat which was fed by the nearby river Rhine.
During the 14th century the castle was continually enlarged. Doorwerth Castle was originally the property of the Van Dorenweerd family. In 1402 Robert van Dorenweerd dedicated the castle to the Count of Gelre, Reinald IV. In return Robert was granted the castle and its land in fief. Around the middle of the 15th century the castle was enlarged again, this time by knight Reinald van Homoet, the 10th Lord of Dorenweerd, who was also the owner of Doornenburg Castle.
Doorwerth Castle reached its largest form just after the middle of the 16th century under Daem Schellart van Obbendorf, the 15th Lord of Dorenweerd. He made the castle and the group of buildings on the bailey into a unity and adjusted them for more space and comfort. By 1560 Doorwerth Castle had almost reached its present appearance. Around 1637 the bailey was rebuilt to its present appearance and a dike was built around the castle to protect it from flooding of the river Rhine.
Shortly after, the castle changed ownership due to financial problems and was granted in fief to a German Count, Anton I van Aldenburg. His successors did not alter the castle or bailey but did acquire more land. At the end of the 18th century the castle was no longer inhabited, but was looked after by a steward for its owners who now lived in England.
As a result, the castle was in a neglected state when it was bought, in 1837, by the baron JAP. van Brakell. He carried out a thorough restoration and a complete modernization of the castle. This revival of the castle only lasted for a short time; after the baron's death in 1844 the castle again fell into neglect. It remained neglected until 1910, when it was bought by retired artillery officer Frederic Adolph Hoefer. Again the castle was thoroughly restored, undoing some of the 19th century alterations and additions. After 1913 it was used as a Dutch Artillery Museum.
The castle suffered heavily in 1944 as a result of German destructiveness and Allied shelling during World War II. Directly after WW II a lengthy restoration began that lasted until 1983. By then the castle was back into its 18th century state and was owned by the 'Friends of the Castles of Gelderland' foundation who now maintain the castle as a museum.
In 1969-1970, Erik Hazelhoff Roelfzema wrote his famous book Soldaat van Oranje (Soldier of Orange) in the restaurant Beaulieu.
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.