The earliest structure on the site of Red Castle was built for King William the Lion in the late twelfth century to repel Viking invasions to Lunan Bay. Evidence shows, however, that William took up residence there on several occasions whilst on hunting expeditions. In 1194, William conferred the castle, and land surrounding the village of Inverkeilor, to Walter de Berkeley, the Great Chamberlain. On his death, his lands of Inverkeilor, with the castle, passed to Ingram de Balliol who had married the heiress of Walter. He rebuilt the castle and the property remained in that family for two generations. When his grandson, Ingram, who flourished between 1280-84, died childless about 1305 the property passed to the son of Constance de Baliol, Henry de Fishburn.
The property was forfeit during the reallocation by Robert the Bruce who in 1328 gave the castle to the Earl of Ross. The castle is referred to as rubeum castrum (Latin for Red Castle) in deeds of 1286, referring to its burnished red sandstone, typical of this area.
In 1579, James, son of Patrick Gray, 4th Lord Gray, married Lady Elizabeth Beaton, who owned the castle, and fell in love with her daughter. After Lady Beaton threw him out, Gray (with his brother Andrew of Dunninald) laid siege to the castle for two years, ultimately burning the inhabitants out. James VI ordered John Erskine of Dun and his son Robert to bring siege engines and eject Gray, with the help of the townspeople of Dundee. Erskine was asked to make an inventory of the goods in the castle and give safe conduct for Elizabeth Beaton's son, the poet John Stewart of Baldynneis to the king's presence.
In 1590 it was reported that 12,000 gold crowns had been landed in the creek near the castle to aid the Catholic cause in Scotland. The castle slipped into decline, and, although it remained partially roofed until 1770, it was never again a residence of nobility. Its last inhabitant was the minister of Inverkeilor, one James Rait.
Red Castle stands on high ground overlooking Lunan Bay, on the North Sea coast. Immediately to the north of Red Castle is the mouth of the Lunan Water, with the hamlet of Lunan beyond. Only a part of the fifteenth century rectangular tower, and the 2-metre thick east curtain wall remain. The tower in particular is in precipitous condition, being perched on the edge of the hill above Lunan Bay, and was described as being 'in imminent danger of collapse' in 1999. The castle is clearly visible from the A92 road and the Edinburgh to Aberdeen line. The remains are those of the 15th-century keep, and the surrounding wall, or enceinte, which may date from the 13th century. A midden below the castle is continually eroding, yielding a number of artefacts now in the Montrose Museum.References:
Roman Walls of Lugo are an exceptional architectural, archaeological and constructive legacy of Roman engineering, dating from the 3rd and 4th centuries AD. The Walls are built of internal and external stone facings of slate with some granite, with a core filling of a conglomerate of slate slabs and worked stone pieces from Roman buildings, interlocked with lime mortar.
Their total length of 2117 m in the shape of an oblong rectangle occupies an area of 1.68 ha. Their height varies between 8 and 10 m, with a width of 4.2 m, reaching 7 m in some specific points. The walls still contain 85 external towers, 10 gates (five of which are original and five that were opened in modern times), four staircases and two ramps providing access to the walkway along the top of the walls, one of which is internal and the other external. Each tower contained access stairs leading from the intervallum to the wall walk of town wall, of which a total of 21 have been discovered to date.
The defences of Lugo are the most complete and best preserved example of Roman military architecture in the Western Roman Empire.
Despite the renovation work carried out, the walls conserve their original layout and the construction features associated with their defensive purpose, with walls, battlements, towers, fortifications, both modern and original gates and stairways, and a moat.
Since they were built, the walls have defined the layout and growth of the city, which was declared a Historical-Artistic Ensemble in 1973, forming a part of it and becoming an emblematic structure that can be freely accessed to walk along. The local inhabitants and visitors alike have used them as an area for enjoyment and as a part of urban life for centuries.
The fortifications were added to UNESCO"s World Heritage List in late 2000 and are a popular tourist attraction.