The Road to the Isles a daring Commando attack during Operation Roast in the Spring 1945 offensive in Italy, and also at the start of construction on Toronto's first subway line, under Yonge Street, in 1949. The lyrics mention first the hills of the Isle of Skye (whose memory is calling the traveller west); then the successive locations he will pass on the way across the Western Highlands and Inner and Outer Hebrides. The locations mentioned are (in this order): the Cuillin Hills (on the Isle of Skye), Tummel and Loch Rannoch(both in Perthshire), Lochaber (a district in the western Scottish Highlands), Shiel (east of
Trinity Hills along the route taken by Columbus. The Trinity Hills lie between to Guayaguayare and Moruga, on the south coast of Trinidad. Trinity Hills The Trinity Hills are a range of hills in southeastern Trinidad. According to legend, it is after these hills that Christopher Columbus named the island of Trinidad. Columbus had promised to name the next land he discovered after the "Holy Trinity". The lookout, Alonzo Perez reported that he saw three hills. Based on their location, it has been questioned as to whether Perez could have seen the Trinity Hills. This interpretation has been questioned by Hans Boos