After the Immigration Committee had used their Report in 1889, in which they recommended that measures should be taken to secure with more frequency and greater accuracy an estimate of the amount of alien immigration into the United Kingdom, tardy steps were taken to obtain certain statistics; but it was not till May 1890, and after questions had been frequently asked in either House of Parliament, that alien lists were taken at ports other than London and Hull. Even now, though an attempt has been made to procure lists of aliens from a considerable number of ports, yet on the face of the monthly returns the lists are, admittedly, very imperfect. The lists received from Dover, Folkestone, and Harwich are only partial; while other ports of considerable importance, such as Lynn, Newhaven, Southampton, and many of the western ports, are omitted altogether. In all cases the masters of the vessels are perfectly able to shirk their duties if so inclined; so that not only are the returns very incomplete, but even the statistics given are very untrustworthy. I have the best authority for making this charge as to the untrustworthy nature of the statistics given, which is so strenuously denied by those who put their faith in the official returns. My authority is a letter written to me on the 23rd April, 1891, by the Secretary of the Customs, in which he says:--"I am directed to acquaint you that the Department does not undertake in any way to check the returns of aliens made by the captains of the vessels, under the requirements of the Act of William IV.; and that the Customs Boarding Staff, as at present arranged, could not undertake such a duty without additional expense to the public, even if directions to that effect should be received from the Government." This is perfectly natural and reasonable as coming from the Customs. The letter is merely quoted here to show that it is impossible to place faith in the present returns. It practically admits the whole contention: the alien lists are unchecked, and therefore unsatisfactory. A glance at the way in which they are prepared will show how unsatisfactory they are.