A great flock of the _Delphinus Deductor_, or Ca’ing Whale—a cete about twenty-five feet long—came into the Firth of Forth, ‘roaring, plunging, and threshing upon one another, to the great terror of all who heard the same.’ It is not uncommon for this denizen of the arctic seas to appear in considerable numbers on the coasts of Zetland; and occasionally they present themselves on the shores of Caithness and Sutherlandshire; but to come so far south as the Firth of Forth is very rare: hence the astonishment which the incident seems to have created. The contemporary [Sidenote: 1707.] chronicler goes on to state: ‘Thirty-five of them were run ashore upon the sands of Kirkcaldy, where they made yet a more dreadful roaring and tossing when they found themselves aground, insomuch that the earth trembled.’ ‘What the unusual appearance of so great a number of them at this juncture [the union of the kingdoms] may portend shall not be our business to inquire.’[384] [Sidenote: AUG.] The fifteenth article of the treaty of Union provided that England should pay to Scotland the sum of £398,085, 10_s._, because of the arrangement for the equality of trade between the two countries having necessitated that Scotland should henceforth pay equal taxes with England—a rule which would otherwise have been inequitable towards Scotland, considering that a part of the English revenue was required for payment of the interest on her seventeen millions of national debt. It was likewise provided by the act of Union, that out of this Equivalent Money, as it was called, the commissioners to be appointed for managing it should, in the first place, pay for any loss to be incurred by the renovation of the coin; in the second, should discharge the losses of the African Company, which thereupon was to cease; the overplus to be applied for payment of the comparatively trifling state-debts of Scotland, and to furnish premiums to the extent of £2000 a year for the improvement of the growth of wool for seven years—afterwards for the improvement of fisheries and other branches of the national industry.