Tresco is the second-biggest island of the Isles of Scilly. It is 297 ha (1.15 sq mi) in area, measuring about 3.5 km (2.2 mi) by 1.75 km (1.09 mi).
Hugh Town is the largest settlement on the Isles of Scilly and its administrative centre. The town is situated on the island of St Mary's, the largest and most populous island in the archipelago, and is located on a narrow isthmus which joins the peninsula known as the Garrison with the rest of the island.
Porthleven is a town, civil parish and fishing port near Helston, Cornwall, England, United Kingdom. The most southerly port in Great Britain, it was a harbour of refuge when this part of the Cornish coastline was infamous for wrecks in the days of sail. The South West Coast Path from Somerset to Dorset passes through the town. The population at the 2011 census was 3,059.
Bryher is one of the smallest inhabited islands of the Isles of Scilly, with a population of 84 in 2011, spread across 134 hectares (1.34 km2). Bryher exhibits a procession of prominent hills connected by low-lying necks and sandy bars. Landmarks include Hell Bay, famous for shipwrecks in the 18th and 19th centuries, Shipman Head, which was fortified in the Iron Age and where the tumbled ramparts of an Iron Age castle remain, and All Saints' Church, originally constructed in 1742. The island has two quays, Church Quay and Bar Quay.
Tresco Heliport is a heliport located on the island of Tresco, in the Isles of Scilly off the southwest coast of the United Kingdom. The heliport was served by a scheduled helicopter service from 1983 to 2012, and since 2020 a new scheduled service now operates from the new Penzance Heliport. Currently, Tresco Heliport offers a landing site for private and charter helicopters by private arrangement.
Cromwell's Castle is an artillery fort overlooking New Grimsby harbour on the island of Tresco in the Isles of Scilly. It comprises a tall, circular gun tower and an adjacent gun platform, and was designed to prevent enemy naval vessels from entering the harbour. The castle was built in two phases; Sir Robert Blake constructed the tower between 1651 and 1652 in the aftermath of the Parliamentary invasion of the islands at the end of the English Civil War, and Master Gunner Abraham Tovey added the gun platform during the War of Jenkins' Ear around 1739. The tower fell into disuse soon afterwards, and in the 21st century is managed by English Heritage and open to visitors.
King Charles's Castle is a ruined artillery fort overlooking New Grimsby harbour on the island of Tresco in the Isles of Scilly. Built between 1548 and 1551 to protect the islands from French attack, it would have held a battery of guns and an accompanying garrison, designed to prevent enemy vessels from entering the harbour. The castle is polygonal in design, constructed from granite stone, with the gun battery at the front, and a dining room, kitchen and living accommodation at the rear. An additional defensive earthwork was constructed around it during the 17th century. The design of the castle is unusual for the period, and is only seen elsewhere in blockhouses along the River Thames.
St Helen's is one of the fifty or so uninhabited islands in the archipelago of the Isles of Scilly and has an approximate area of 0.1885 square kilometres. On the south side of the island is one of the earliest Christian sites in Scilly, an early medieval religious complex, which is thought to be the remains of St Elidius Hermitage, an 8th-century chapel lived in by Saint Lide,. There are also the remains of an isolation hospital used to quarantine sailors with plague. The island is the major part of a Site of Special Scientific Interest and some features have been given the designation of scheduled ancient monument. Access to the island is through chartered or private boat, although there are some season trips throughout the summer. St Helen's is currently managed by the Isles of Scilly Wildlife Trust.
The Isles of Scilly are a small archipelago off the southwestern tip of Cornwall, England, United Kingdom. One of the islands, St Agnes, is over four miles further south than the most southerly point of the British mainland at Lizard Point.
St Nicholas's Church, Tresco, is a parish church in the Church of England located in Tresco, Isles of Scilly, UK.
RNAS Tresco was a Royal Naval Air Service base on Tresco, the second largest island in the Isles of Scilly. From February 1917 to May 1919 aircraft patrolled the Western Approaches and provided an escort for convoys. A total of thirteen U-boats were sighted and nine attacked.
New Grimsby is a coastal settlement on the island of Tresco in the Isles of Scilly, England. It is located on the west side of the island and there is a quay, as well as a public house, The New Inn, and a small art gallery.
Castle Down is a windswept plateau of maritime heath in the northern part of the island of Tresco, Isles of Scilly. The area has a number of designations including Castle Down (Tresco) Site of Special Scientific Interest (SSSI); is part of the Isles of Scilly Area of Outstanding Natural Beauty; part of the Isles of Scilly Heritage Coast; and part of Plantlife's Isles of Scilly Important Plant Area. The Castle Down Site of Special Scientific Interest is entirely owned by the Duchy of Cornwall. There are a number of Schedule Ancient Monument's ranging in age from Bronze Age cairns to castles built in the 16th and 17th centuries to protect the anchorage of New Grimsby harbour.
The Old Blockhouse, also known as the Dover Fort, is a 16th-century fortification on the island of Tresco in the Isles of Scilly. It was built between 1548 and 1551 by the government of Edward VI to protect the islands against French attack.
Oliver's Battery is a ruined artillery battery on the island of Tresco in the Isles of Scilly off of Cornwall, England. It was built by the Parliamentarian admiral, Sir Robert Blake, after he invaded Tresco in April 1651 during the years of the interregnum. It was used to bombard the neighbouring island of St Mary's, which was still held by an opposing Royalist army, and forced its surrender several weeks later. The battery comprised a triangle of ramparts, constructed using earth and rubble, which, combined with the natural stone features on the site, produced a substantial, if crude, fortification. It is now ruined, and owned by the Duchy of Cornwall.
Tresco Priory is a former monastic settlement on Tresco, Isles of Scilly founded in 946 AD.
Joseph Hunkin (1610–1661) of Gatherleigh in the parish of Lifton in Devon, was Governor of Scilly between 1651 and 1660, during Parliamentary control in the Civil War.
Piper's Hole is a sea cave located on Tresco, an island of the Isles of Scilly. The name Piper's Hole can also refer to another, more minor, sea cave in the Isles of Scilly, located on Penninis Head, St Mary's.
