History of Lisbon francophile compatriots for the brutality and depredations of the French. Meanwhile, to control access to the capital, Wellington's chief engineer, Richard Fletcher, built the defensive lines known as the Lines of Torres Vedras across the peninsula on which Lisbon sits, using Portuguese workmen. Bounded by the Atlantic Ocean on one side and the Tagus on the other, the city was reachable only by a narrow stretch of land blocked by a range of hills stretching from Sintra to Torre Vedras, which since Roman times had marked the bounds of Lisbon's territory. Conceived by Fletcher and a Portuguese major, Neves Costa,
River Thurso enters the southern end of Loch More. On the loch’s eastern side, towards its northern end, the river flows almost immediately into the western end of Loch Beg. Then from Loch Beg’s eastern end the river flows east/northeast across about 6 kilometres until it is joined by Little River. From Little River the River Thurso flows generally northward across about 19 kilometres until it reaches its mouth in Thurso Bay and the Atlantic Ocean. On its way it passes through the village of Halkirk, about 9 kilometres south of the burgh of Thurso, and through the burgh itself, which fronts