German fortification of Guernsey reduce the number and quality of troops required to defend the western ocean areas. Whilst the Luftwaffe and Kriegsmarine had their roles in protecting the islands from the Allies, the occupying forces put their main effort into land defences aimed at repelling a seaborne or airborne assault. The resulting construction work in the Channel Islands was extensive; it required thousands of workers and massive supplies of cement and steel. Tiny Guernsey received special treatment. It had the largest artillery pieces in the Channel Islands, tanks, and 12,000 troops: one soldier for every two civilians on the island, compared to France
History of Guernsey Lawgoch (remembered as "Yvon de Galles"), who was in the pay of the French king. Lawgoch and his dark-haired mercenaries were later absorbed into Guernsey legend as an invasion by fairies from across the sea. In 1394 Richard II of England granted a new Charter to the islands, because of great loyalty shown to the Crown, exemption for ever, from English tolls, customs and duties. Ship building skills improved and trade to and from Guernsey increased with a growing number of ports, sometimes using trading treaties and sometimes avoiding paying duties. Guernsey ships in the 14th century were small. 12-80