Freshwater Bay, Portland

The Great Southwell Landslip occurred in 1734 on the Isle of Portland, Dorset, England near the southerly village of Southwell and extended for a length of 1.5 miles (2.4 km) between Durdle Pier and Freshwater Bay. It remains Britain's second largest recorded historical landslide.

Southwell Methodist Chapel is a former Methodist chapel at Southwell, on the Isle of Portland, Dorset, England. The chapel was built in 1849 between terraced cottages on the east side of the road leading from Southwell to Portland Bill. It closed in 1997 and is now a private residence. It has been Grade II Listed since May 1993.By the middle of the 19th-century, government works and defences led to a large increase within Portland's population. This increase saw a revival for the island's non-conformists, who were assisted by the help of influential leaders, as well as the available chapel-building funds available from the new money of the government works. The residents of Southwell had their own small chapel opened during July 1849. Now privately owned, and functioning as a holiday let under the name "Chapel Cottage", the chapel remains a modest but complete manifestation of the importance which Methodism played in the island's social history.

Southwell (pronounced south-well) is a small coastal village in Tophill on the Isle of Portland, Dorset. As Portland and Dorset's southernmost village, it lies between Portland Bill and the villages of Easton and Weston. Though close to the Bill, the village is sheltered by hills on three sides. It is the only village on Portland not to be designated a conservation area.The Great Southwell Landslip, named after the village, remains Britain's second largest recorded historical landslide on the east side of Portland, occurring in 1734, between Durdle Pier and Freshwater Bay, at a distance of one and a half miles.

Coombefield Quarry is an active stone quarry located on the Isle of Portland, Dorset, England. It is situated near the island's southernmost village Southwell. The large quarry has been worked over many years, and has two voids known as Coombefield North and Coombefield South. The quarry today incorporates the former Suckthumb Quarry, which is situated at the northwest part of the quarry, and is now filled in. The quarry is owned by Portland Stone Firms Ltd, along with Broadcroft and Perryfield Quarry. The firm is the largest landholder on the island.

The Avalanche Memorial Church, also known as the Church of St Andrew, is a Church of England church in Southwell, on the Isle of Portland, Dorset, England. It was built in 1879 and remains active as part of the Portland Parish. The church, along with its boundary wall, has been a Grade II Listed building since September 1978.The church was designed C.R. George Crickmay in an early English style. Built by Lynham and Bayliss of Portland, it was completed in 1879 and consecrated by the Bishop of Salisbury on 3 July. The church is not to be confused with the ruins of Portland's first parish church, the 13th century St Andrew's Church.

Perryfield Quarry is an operational stone quarry and part butterfly nature reserve located on the Isle of Portland, Dorset, England. It is situated towards the middle of the island, east of the village of Weston and south of the hamlet of Wakeham. The reserve section is now a valued home for a number of butterfly species, while the working quarry area is one of the largest active quarries on Portland. The quarry is owned by Portland Stone Firms Ltd, along with Broadcroft and Coombefield Quarries. The firm is the largest landholder on the island.King Barrow Quarry, located close to the area of New Ground, in the north-east corner area of Tophill, is also another Portland nature reserve. Broadcroft Quarry is also a part butterfly reserve.

Culverwell Mesolithic Site is a Mesolithic settlement, located on the Isle of Portland, Dorset, England. It is found in the local area known as Culverwell, along the Portland Bill Road. It is within an area of unspoiled countryside, with no past quarrying. The site is maintained by the Association for Portland Archaeology – a small group dedicated to researching, investigating and excavating on Portland.Open days have been held on the site, where guided tours take place of the preserved site, showing and explaining the visible remains and artefacts and how Mesolithic people lived. In 2004, the Culverwell Mesolithic Site won an archaeological award; the prestigious "Pitt Rivers Award", for developing this Mesolithic site on Portland.The surrounding fields between the Bill and Southwell are made up of an ancient strip field system, once found all over the island before quarrying continued to destroy them. These particular fields remain untouched from housing or quarrying. Culverwell Mesolithic Site has become a scheduled monument under the Ancient Monuments and Archaeological Areas Act 1979.

The Portland Windmills are two disused stone towers which were used as windmills from at least the early 17th century. They are located south of Easton village and the east of Weston village. The towers, which are relatively short mills with conical caps, stand approximately 135 metres apart. They have been separate Grade II Listed monuments since September 1978, and are the only historic windmill remains to survive in Dorset.

Rufus Castle, also known as Bow and Arrow Castle, is a partially ruined castle overlooking Church Ope Cove on Portland, England. Its name derives from King William II, known as William Rufus, for whom the original castle was built. The existing structure dates largely from the late 15th century, making it Portland's oldest castle. Built on a pinnacle of rock, some of the original structure has been lost to erosion and collapse over the years. The remaining castle appears to have been the keep of a stronghold, the foundation of which was much above the top of the church tower of St Andrews which lay in the valley below. The pentagonal tower of the castle has late Medieval gun holes, but rests on an earlier foundation to the north and stepped plinth to the west which may have been a 12th-century keep. Remains include parts of the keep, sections of wall with gun ports and a 19th-century round-arched bridge across Church Ope Road. The castle, including its bridge, has been a Grade I listed building since January 1951. It is one of three buildings on Portland to be Grade I listed. In addition to this, the castle has become a scheduled monument under the Ancient Monuments and Archaeological Areas Act 1979.Rufus Castle looks out over the Shambles sandbank, approximately 3 miles (5 km) out to sea, one of the most feared navigational hazards in the area. It was here in 1805 that the East Indianman, the Earl of Abergavenny, foundered and eventually sank, killing 263. Among the dead was the captain of the ship, John Wordsworth, brother of the Romantic poet William Wordsworth. The poet immortalised the catastrophe and death of his brother in his poem: To the Daisy. It was beyond the Shambles that the Battle of Portland took place in 1653 between the English navy led by General at Sea Robert Blake fighting the Dutch Navy led by Lieutenant-Admiral Maarten Tromp. There is no public access to the castle as it is privately owned, though it can be seen well from public footpaths along the coast.

St Andrew's Church is a ruined church located above Church Ope Cove on the Isle of Portland, Dorset, England. St Andrew's was Portland's first parish church and remained as such until the mid-18th century. It is now one of the island's prime historical sites, and is a Grade II* Listed Building and a Scheduled Monument. The southern retaining wall of the churchyard is also Grade II Listed, as are three remaining churchyard monuments, approximately 7 metres south of the church.

Church Ope Cove is a small secluded beach on the sheltered eastern side of the Isle of Portland in Dorset, southern England and is part of the Jurassic Coast. It is found close to the village of Wakeham. The beach has many unusual features for the Isle of Portland. The beach used to be sandy, but quarry debris now covers the sand, and has been worn into rounded pebbles. The pebbles cover a small stream which runs to the sea, which is one of the few active streams remaining on the Isle of Portland.

Cave Hole is a large cave on the south east side of the Isle of Portland, a large peninsular in Dorset, England. It has a blowhole and a wooden crane, known as Broad Ope Crane on the cliff top. It is 1⁄2 mile (800 m) north-east of Portland Bill, has an interior measuring 50 feet (15 m) square and 21 feet (6.4 m) high. Cave Hole was earlier known as Keeve's Hole and regularly featured in recorded history and wider lore of smuggling. It is made up of a series of caves with steep roof sections, tunnels and ledges, and represents the first stage in cave collapse. The cave and its surrounding area is frequently used for deep-water soloing. The cave's blowhole, which stretches far into the solid rock, was formed when the roof of the cave was broken through to the surface. For the protection of people looking down into the cave, an iron grill has been installed across it. Whenever a powerful easterly gale occurs, the sea shoots up through the fissures.Various small craft have been driven into the cave by east and south easterly gales, the largest of which was a 40-ton vessel from Cowes in 1780. Frank and Ann Davison were shipwrecked at the cave in 1949. The pair had set sail for the West Indies. Frank drowned but Ann managed to scramble ashore. A local tale has long reputed that the cave is home to Roy Dog - a black dog, "as high as man, with large fiery eyes, one green, one red". It is said that the creature emerges from the watery depths to seize any traveller passing by Cave Hole and drags them down into his dark watery domain.