Imagine Vikings standing where you are now at Gob ny Garvain Promontory Fort. This isn’t just a scenic viewpoint. It is a place echoing with tales of ancient defense and strategic importance. Gob ny Garvain Promontory Fort is one of the Isle of Man’s many promontory forts. These forts dot the rocky slate headlands of the south.
Promontory forts are defensive structures. They are located above steep cliffs. A small neck of land usually connects them to the mainland. This uses the topography to reduce the need for ramparts. Think of Gob ny Garvain Promontory Fort as a naturally fortified location. Its position made it ideal for spotting approaching threats.
These types of forts mainly date back to the Iron Age. However, some might have originated in the Bronze Age. They are found in Ireland, Brittany and the Channel Islands. They are also in Cornwall, Devon and the Orkney Islands. The Isle of Man has its fair share too.
Four of the Isle of Man’s twenty-plus promontory forts have been excavated. You can visit several using the Raad ny Foillan coastal footpath. This path winds along the coastline. It offers stunning views and a chance to step back in time.
All these forts feature a rampart on their landward side. This is the most vulnerable point of entry. Excavations at Cronk ny Merriu show how access was controlled. There was a strongly built gate there.
The Scandinavians arrived in Mann in the eighth and ninth centuries AD. They sometimes reused these Iron Age promontory forts. They often obliterated the old domestic quarters. They replaced them with their characteristic rectangular houses. Cronk ny Merriu is a fine example of this. It has been used as the basis for reconstruction. You can see it in the House of Manannan museum in Peel.
These promontory forts were reused as part of a “watch and ward” system. It protected the coastline. It also policed beach markets. Some Iron Age forts were in prime positions. They guarded landing places like Port Grenaugh. The construction of buildings provided shelter. It could explain the presence of longhouses.
While no scientific dating has been done at Gob ny Garvain Promontory Fort itself, other Manx examples share similarities with those in England and Scotland. These similarities suggest construction during the Iron Age.
The most obvious feature at similar sites is a large, grass-covered bank. It can stand 3.5m high and 5m wide. The sheer scale led some to believe it was a prehistoric burial mound. Its name means “hill of the dead.” Excavations revealed the bank to be a rampart. It separated the promontory from the rest of the cliff.
The promontory was previously protected by a wooden stockade. Timber was also used to retain the earthen rampart. The effectiveness of the rampart was increased by a ditch. It was about 5m wide and over 1m deep. A timber platform augmented the rampart. This created a raised walkway.
The enclosed space within Gob ny Garvain Promontory Fort may seem small. Erosion and later construction have taken their toll. However, imagine the activity that once took place here. Consider the lives of those who sought shelter and defense within its boundaries.
Standing here at Gob ny Garvain Promontory Fort connects you to the past. It lets you appreciate the strategic thinking of those who came before. Feel the wind. Hear the waves. Envision the echoes of Iron Age and Viking life on this very spot.