Following his divorce from Catherine of Aragon in 1533, and his break from Catholic Europe, King Henry VIII became increasingly concerned that he had made England vulnerable to invasion from either France or Spain. It was in order to guard against any threat from Spain that he built three castles in Cornwall that were designed to protect the ports of Falmouth and Fowey on the county’s south coast. These castles – armed with artillery pieces – would be the first land-based line of defence should any Spanish ships sail up the English Channel.
St Mawes Castle
Sited on the eastern side of the mouth of the River Fal, the castle was designed purely as a base for artillery fire. There is a four-storey central round tower and three circular bastions arranged in a clover-leaf pattern. The flat-roofed bastions were simply platforms for artillery pieces.
<a href="https://de.wikipedia.org/wiki/St_Mawes_Castle" target="_blank" rel="noopener">Source</a>
The castle is in an excellent state of repair, this being mainly because it continued in use long after the threat of invasion during King Henry’s reign had passed. At various times it acted as a garrison, although its small size meant that not many soldiers could be accommodated. It was only at the close of World War II in 1945 that St Mawes Castle finally lost its function as a military base.
However, despite all this apparent importance to the security of the realm, no gun was ever fired in anger from St Mawes Castle!
Pendennis Castle
Originally the western companion to St Mawes, and similar in design, Pendennis underwent much more development in subsequent years. Like St Mawes, Pendennis continued in use as a military base right up to World War II, but it was given greater importance because of its proximity to the port of Falmouth. New fortifications were added by Elizabeth I following the Spanish Armada, and yet more in the years preceding the English Civil War, during which the castle – held by supporters of King Charles I – was taken by Parliamentary soldiers following a five-month siege.
<a href="https://commons.wikimedia.org/wiki/File:Pendennis_Castle.jpg" target="_blank" rel="noopener">Source</a>
Visitors can see an interactive exhibition of the castle’s history, mounted in the Royal Artillery Barracks that date from 1901, and a special collection of World War II cartoons by the artist George Butterworth. A land train connects the castle with Falmouth town centre during the summer months.
St Catherine’s Castle
This is another of Henry VIII’s coastal defensive castles, built to defend Fowey, some 20 miles north-east of St Mawes/Pendennis. This castle is nothing like as well preserved, consisting of a round two-storey tower, now open to the elements, with gun ports at the ground level. A small gun platform was added in 1855. The castle can be reached via a woodland path or from the beach of nearby Readymoney Cove. As this site is unstaffed, admission is free.
<a href="https://commons.wikimedia.org/wiki/File:St_Catherines_Castle_-_geograph.org.uk_-_1239837.jpg" target="_blank" rel="noopener">Source</a>
It should be noted that times of admission to these three castles vary considerably from site to site and they also change depending on the day of the week and the month of the year. Intending visitors should check the English Heritage website to avoid a wasted journey.
Very interesting. Informative and great photos.
Thank you for sharing the story of King Henry VIII castles.