it not for this, the whole Division of the North|land would be a distinct Island, separated from all the rest of Great Britain, as effectually as the Ork|neys or the Isle of Skye is from this.
That Part which lies to the East, is open to the Sea, without Cover; the West and the North are, in a manner, surrounded with Out-works as a Defence to break off the raging Ocean from the North; for the Western Islands on one Side, and the Orkneys on the other, lie as so many advanced Fortifications or Redoubts, to combat that Enemy at a Distance.
From Dunrobin Castle you have nothing of Note offers itself, either by Sea or Land, but an extended Shore lying North and South, without Towns, and without Harbours; and as there are none of the former to be found, so there are none of the last wanting.
The Land thus extended lies North and South to Dungsby-head, which is the utmost Extent of it, on the East-side of Britain North, and is distant from Cromarty 18 Leagues North. From this Point of Dingsby or Dungsby-head, as I observed before of Buchan and Winterton, the Sailors take their Distances, and keep their Accounts in their going farther North; e. g.
From this Point of Dingsby-head to the Fair-isle or Faro, which is the first of Shetland, or the last of the Orkneys, (call it which you will; for it lies be|tween both) is 25 Leagues, or 75 Miles.
From the same Dungsby-head to Sumburgh-head, that is, to Shetland, is 32 Leagues, or 96 Miles, and to Lerwick Fort in Shetland 110 Miles.
Thus from Buchanness to Sumburgh-head in Shet|land, is 47 Leagues.
And from Wintertonness near Yarmouth, on the Coast of Norfolk, to Buchanness, on the Coast of Aberdeen, is just 100 Leagues. So from Winterton to Shetland is 147 Leagues, or 431 Miles.
I am now to observe, that we are here at the ex|tremest Point of the Island of Great Britain; and