Up to this point, however, the official mind had never been troubled by doubts as to the extent of its jurisdiction. Governor Philip not only believed that his authority extended to New Zealand, but far beyond it, and under this belief he actually colonised Norfolk Island as a part of the territory he had been commissioned to govern. In like manner the British Government believed it had a right to all that it claimed in Philip's Commission; and at the Congress of Vienna at the close of the Napoleonic wars in 1814, when the map of Europe was recast, it had its claims allowed, New Zealand being acknowledged by the Great Powers to be a portion of our then infant Empire. Even earlier in the century Ministers had seriously discussed a representation made by Lieutenant-Colonel Foveaux, of the New South Wales Corps, to appoint a Lieutenant-Governor in New Zealand, which under his scheme was to become a penal settlement subordinate to New South Wales. Fortunately for New Zealand that baneful suggestion was not entertained; but Governor Macquarie appointed Justices of the Peace and exercised the functions of Government within the Islands, as did his successor, Sir Thomas Brisbane, down to the time of his proclamation which excluded New Zealand from amongst the dependencies of New South Wales. Thus far Britain would seem _prima facie_ to have kept alive her right to colonise in these Islands as against any other nation, except, perhaps, in the important particular that she had not systematically occupied the land. It is not sufficient that discovery should take place, or that the free will and consent of the native inhabitants should be obtained to the introduction of colonisation. It is an essential factor in the acquisition of new territory that the sanction thus secured should be followed up by speedy emigration and effective settlement, for obviously no nation could be permitted to hold idle for an indefinite period vast tracts of waste country to the exclusion of another nation to whom the inhabitants might also be willing to concede the right to colonise. The principle upon which this view is based has thus been stated: "The Law of Nations, then, will recognise the proprietary rights, and the sovereignty of a nation over only uninhabited countries which it shall have occupied really and in fact, in which it shall have formed a settlement, or from which it shall be deriving an actual use."