The Florida Purchase was a second instance of bringing national prestige to the Union by the party originally afraid of giving it too much power. The action brought in its train as many embarrassing questions and as many demands for the fostering care of government as did the Louisiana Purchase. Yet precedent made the questions easier to answer in favour of centralisation and made the steps easier to take by the scrupulous Jeffersonians. It is worthy of notice that the people of the Floridas were promised, in the annexation treaty of 1819, incorporation into the Union "as soon as may be consistent with the principles of the Federal Constitution," no time being specified. The Louisianians had found, as stated heretofore, that the phrase "as soon as possible" in the treaty of 1803 was capable of a very loose interpretation at the hands of their new sovereign. They had to wait nine years before the first portion was admitted to statehood. Perhaps to avoid a deluge of petitions and protests, such as came from the inhabitants of the Louisiana Purchase when given a territorial standing, John Quincy Adams may have invented the new phrase "as soon as consistent." Under this provision, portions of the Florida Purchase were added to adjacent States and the residue compelled to wait twenty-five years before statehood was given to it. The rights of man and citizenship in the State had again been temporarily lost sight of by the party of which these were basic principles. Having been converted into territories, the additions to domain came directly under the care of the National Government. Bound by national honour as well as by a regard for the sacredness of statehood to bestow upon this public land such protection and such improvements as might encourage migration to it, and thus hasten the time of full rights for its people, the Republicans might yet have pursued a parsimonious policy, if increasing migration to the United States had not impelled them to action to provide homes for the multitude. No such influx from the Old World had been seen as followed the close of the Napoleonic wars. It was small compared with the full tide of migration, which set in about 1845. But it seemed marvellous at the time. Fifteen hundred were counted in some weeks, mostly Irish and English, with a sprinkling of French and German. No record was kept of the number of arrivals until 1820, and statistics are simply approximate.