I learn that Canada, and especially this ample and populous province, Ontario, has the very best and plentiest benevolent institutions in all departments. REMINISCENCE OF ELIAS HICKS _June 8_.--To-day a letter from Mrs. E. S. L., Detroit, accompanied in a little post-office roll by a rare old engraved head of Elias Hicks, (from a portrait in oil by Henry Inman, painted for J. V. S., must have been 60 years or more ago, in New York)--among the rest the following excerpt about E. H. in the letter: "I have listen'd to his preaching so often when a child, and sat with my mother at social gatherings where he was the centre, and every one so pleas'd and stirr'd by his conversation. I hear that you contemplate writing or speaking about him, and I wonder'd whether you had a picture of him. As I am the owner of two, I send you one." GRAND NATIVE GROWTH In a few days I go to lake Huron, and may have something to say of that region and people. From what I already see, I should say the young native population of Canada was growing up, forming a hardy, democratic, intelligent, radically sound, and just as American, good-natured and _individualistic_ race, as the average range of best specimens among us. As among us, too, I please myself by considering that this element, though it may not be the majority, promises to be the leaven which must eventually leaven the whole lump. A ZOLLVEREIN BETWEEN THE U.S. AND CANADA Some of the more liberal of the presses here are discussing the question of a zollverein between the United States and Canada. It is proposed to form a union for commercial purposes--to altogether abolish the frontier tariff line, with its double sets of custom house officials now existing between the two countries, and to agree upon one tariff for both, the proceeds of this tariff to be divided between the two governments on the basis of population. It is said that a large proportion of the merchants of Canada are in favor of this step, as they believe it would materially add to the business of the country, by removing the restrictions that now exist on trade between Canada and the States. Those persons who are opposed to the measure believe that it would increase the material welfare or the country, but it would loosen the bonds between Canada and England; and this sentiment overrides the desire for commercial prosperity. Whether the sentiment can continue to bear the strain put upon it is a question. It is thought by many that commercial considerations must in the end prevail. It seems also to be generally agreed that such a zollverein, or common customs union, would bring practically more benefits to the Canadian provinces than to the United States. (It seems to me a certainty of time, sooner or later, that Canada shall form two or three grand States, equal and independent, with the rest of the American Union. The St. Lawrence and lakes are not for a frontier line, but a grand interior or mid-channel.)