It is surprising how very easily the emigrants are misled, and how simply they fancy that, once on the shores of the New World, Fortune must smile upon them. There is a British society, as I have already stated, for mutual protection, established at New York; and the government have agents of the first respectability at Quebec, at Montreal, and at Kingston. But the poorer classes, as well as those whose knowledge of life has been limited, are sadly defrauded and deluded. At a recent meeting of the Welsh Society at New York, facts were stated, showing the depravity and audacity of the crimps at Liverpool and New York. The President of the Society said that, owing to the nefarious practices against emigrants, the Germans first, then the Irish, after that the Welsh, and lastly the English residents of the city had taken the matter in hand by the formation of Protective Societies. The president of the Friendly Sons of St. Patrick observed that in Liverpool the poor emigrants were fleeced without mercy; and he gave as one instance a fact that, by the representations of a packet agent, a large number of emigrants were induced to embark on board a packet without the necessary supply of provisions, being assured that for their passage-money they would be supplied by the captain--an arrangement of which the captain was wholly ignorant. The president of the Welsh Society exhibited sixty dollars of trash in bills of the Globe Bank, that had been palmed off upon an unsuspecting Welshman by some rascal in Liverpool, in exchange for his hoarded gold, and declared that this was only one of a series of like villanies constantly occurring. The ex-president of the St. George's Society, Mr. Fowler, mentioned a curious circumstance connected with the history of New York. He said that he remembered the city when it contained only fifty thousand inhabitants, and not one paved side walk, excepting in Dock Street. Now it had a population of nearly 400,000, and had so changed, that he could no longer identify the localities of his youthful days. Who, he asked, had done this? The emigrant! and it was protection they needed, not charity. He should have added, that the great mass of the emigrants who have made New York the mighty city it now is, were Irish, and that the native Americans have banded themselves in another form of protection against their increasing influence.