Grime’s Graves is a large Neolithic flint mining complex in Norfolk, England. It was worked between c. 2600 and c. 2300 BC, although production may have continued well into the Bronze and Iron Ages (and later) owing to the low cost of flint compared with metals. Flint was much in demand for making polished stone axes in the Neolithic period.
Blackness Castle is a 15th-century fortress, near the village of Blackness, Scotland, on the south shore of the Firth of Forth. It was built, probably on the site of an earlier fort, by Sir George Crichton in the 1440s. At this time, Blackness was
Powderham Castle is a fortified manor house situated within the parish and former manor of Powderham, within the former hundred of Exminster, Devon, about 6 miles south of the city of Exeter. At some time after 1390 the medieval core of the present structure
The original castle was built in the 11th century after the Norman invasion of England by William the Conqueror. Since the time of Henry I, it has been used by the reigning monarch and is the longest-occupied palace in Europe. The castle’s lavish early 19th-century
