J. Pringle Thomson, The Jacobite Rebellions (1689-1746…
“ There is also a royal palace in this castle, finely built of free-stone, with very noble apartments; in one of which, King James the sixth of Scotland, and first of England, was born. You may imagine the prospect, very delicious and unbounded from such a height as this; for you not only see all Edinburgh under you, but the whole course of the firth from the Bass to Stirling; the coasts of Fife on the other side of the sea, and many score miles into the country. ”
