St Sampson
St Sampson emerged from 1806 military land reclamation that eliminated a tidal channel—'The Bridge' now hosts Guernsey's second port handling industrial cargo too bulky for St Peter Port.
St Sampson exists because the British Army needed to eliminate a tidal island—and in 1806, they drained La Braye du Valle, the channel that had separated northern Guernsey from the main island for millennia. This military land reclamation transformed defensive vulnerability into commercial opportunity: by 1820, a harbor emerged at the eastern end of the former channel, creating Guernsey's second major port. 'The Bridge,' as locals call the area, references the structure that once connected two discrete islands across tidal waters that no longer exist. The parish splits into two non-contiguous sections, intersected by Vale—a geographic oddity resulting from medieval parish boundaries drawn before the land between them emerged from the sea. Modern St Sampson functions as Guernsey's industrial heart: coal, wood, oil, cement, and bulk cargo pass through the commercial harbor that St Peter Port's heritage constraints cannot accommodate. The urban character—power station, fuel storage, industrial facilities—lacks the pastoral charm defining other parishes but provides essential infrastructure that scenic locations refuse. States Trading has proposed relocating commercial port operations to new facilities south of Longue Hougue, potentially transforming St Sampson's Harbor into a leisure port that would reshape the parish's identity. By 2026, the parish represents Guernsey's industrial metabolism: unsightly but essential, the port where necessities arrive while tourists photograph Castle Cornet across the water.