See also

• Castle An Dinas is an Iron Age
  Iron Age
  The Iron Age is the archaeological period generally occurring after the Bronze Age, marked by the prevalent use of iron. The early period of the age is characterized by the widespread use of iron or steel. The adoption of such material coincided with other changes in society, including differing...
  
   hillfort near St. Columb Major in Cornwall.
• Castle An Dinas, Penwith is an Iron Age
  Iron Age
  The Iron Age is the archaeological period generally occurring after the Bronze Age, marked by the prevalent use of iron. The early period of the age is characterized by the widespread use of iron or steel. The adoption of such material coincided with other changes in society, including differing...
  
   hillfort near Penzance
  Penzance
  Penzance is a town, civil parish, and port in Cornwall, England, in the United Kingdom. It is the most westerly major town in Cornwall and is approximately 75 miles west of Plymouth and 300 miles west-southwest of London...
  
   in West Cornwall.
• Dinas Head is near Padstow
  Padstow
  Padstow is a town, civil parish and fishing port on the north coast of Cornwall, England, United Kingdom. The town is situated on the west bank of the River Camel estuary approximately five miles northwest of Wadebridge, ten miles northwest of Bodmin and ten miles northeast of Newquay...
  
  , Cornwall
  Cornwall
  Cornwall is a unitary authority and ceremonial county of England, within the United Kingdom. It is bordered to the north and west by the Celtic Sea, to the south by the English Channel, and to the east by the county of Devon, over the River Tamar. Cornwall has a population of , and covers an area of...
  
  
• Treryn Dinas is an Iron Age
  Iron Age
  The Iron Age is the archaeological period generally occurring after the Bronze Age, marked by the prevalent use of iron. The early period of the age is characterized by the widespread use of iron or steel. The adoption of such material coincided with other changes in society, including differing...
  
   promontory fort
  Promontory fort
  A promontory fort is a defensive structure located above a steep cliff, often only connected to the mainland by a small neck of land, thus utilizing the topography to reduce the ramparts needed. Although their dating is problematic, most seem to date to the Iron Age...
  
   near Porthcurno
  Porthcurno
  Porthcurno is a small village in the parish of St. Levan located in a valley on the south coast of the county of Cornwall, England in the United Kingdom. It is approximately to the west of the market town of Penzance and about from Land's End, the most westerly point of the English mainland...
  
   in West Cornwall.
• Trereen Dinas is an Iron Age
  Iron Age
  The Iron Age is the archaeological period generally occurring after the Bronze Age, marked by the prevalent use of iron. The early period of the age is characterized by the widespread use of iron or steel. The adoption of such material coincided with other changes in society, including differing...
  
   promontory fort
  Promontory fort
  A promontory fort is a defensive structure located above a steep cliff, often only connected to the mainland by a small neck of land, thus utilizing the topography to reduce the ramparts needed. Although their dating is problematic, most seem to date to the Iron Age...
  
   near Boswednack
  Boswednack
  Boswednack is a village in the parish of Zennor near the north coast of the Penwith peninsula in Cornwall, United Kingdom....
  
  in West Cornwall.