Coastal defence, castles,
fortifications

Harrison's Hampshire 1788

click for feature map
coastal defence,
fortifications
The three legs of The Solent, Southampton Water and Spithead form the main base of the Royal Navy. The area has to be defended.

John Harrison shows some of the older castles along the coast of Hampshire and depicts the polygonal fortification around Portsmouth, at Cosham, and around Southampton.



The map is far too small to show the exact layouts, but the distinctive zigzag shape of the walls of an artillery fort, polygonal wall, bastions and ditches, is clearly suggested.

This style of fortification with ditches, bastions, etc was developed in the 16th to 18th centuries and became obsolete during the 19th century. Note that the Cosham and Portsmouth fortifications face landwards. They are there to protect the Royal Navy's dockyard from an invading force from landward.

castles
fortifications
BEWARE: to get back to this list after clicking on an item, use the back button.
Inland castles are also listed.
'modern' name (parish; ngr) = old name (hundred) if given
Calshot Castle (Fawley parish; SU488025) = Calshot Castle (New Forest Hundred)
Cosham Fort (Portsmouth parish) = fort (Portsdown Hundred)
Haselworth Castle (Gosport parish; SZ6198?) = Worth Cast (Titchfield Hundred)
Hurst Castle (Milford-on-Sea parish; SZ3189) = Hurst Castle (Christ Church Hundred)
Malwood Castle (Minstead parish; SU277121) = Malwood Castle (New Forest Hundred)
Netley Castle (Hound parish) = Netley Cast (Mansbridge Hundred)
Odiham Castle (Odiham parish) = Odiham Castle (Odiham Hundred)
Southsea Castle (Portsmouth parish; SZ6498) = Sth. Sea Castle (Portsdown Hundred)
St Andrew's Castle (Hamble parish; SU4806?) = St Andrews Cas (Mansbridge Hundred)
References
Saunders, A D: 1977: Hampshire Coastal Defence since the Introduction of Artillery: Royal Archaeolgical institute :: with excellent references

Saunders, Andrew: 1997: Channel Defences: Batsford:: ISBN 0 7134 7595 1

Fox, Russell: 1991 (Nov): Portsmouth's Ramparts Revisited: Fortress: no 11: pp29-38

:: Defence of the Realm: (unpublished):: interpretive planning for Portsmouth and the surrounding area

Williams-Freeman, J P: 1934: Coast of Hampshire, The: ProcHFC: 12: 218-220

Butchart, C B R: 1955: Hampshire Castles: Warren and Son (Winchester, Hampshire)



Harrison's Hampshire 1788, contents
feature list
General index
Old Hampshire Mapped

Map HMCMS:FA1996.22