Yesterday we conversed with Messrs. Hoge, Hardin, Douglass, and Wentworth, and last evening we spent several hours with the Hon. Mr. Semple They all appear deeply interested in the Oregon question, and received us with every demonstration of respect that we could desire. Mr. Hoge thought that the bill would not pass, from the fact that there already exists between England and America a treaty for the joint occupancy of Oregon, and that any act of our Government authorizing an armed force to be raised, and destined for that country, would be regarded by England as an infraction of that treaty, and a cause of her commencing hostilities against us. But my reply was, These volunteers are not to be considered any part or portion of the army of the United States, neither acting under the direction or authority of the United States; and, said I, for men to go there and settle in the character of emigrants cannot be regarded by our Government as deviating in the least degree from her plighted faith, unless she intends to tamely submit to British monopoly in that country. Mr. H., said he would present the memorial, if we desired it. I thanked him for his kind offer, but observed that I was not yet prepared for the bill to be submitted, but wished to elicit all the facts relative to the condition of Oregon, and also advise with many other members relative to the matter; and we could better determine then how the bill should be introduced. We do not want it presented and referred to a standing committee, and stuck away with five or ten cords of petitions, and that be the last of it; but we want the memorial read, a move made to suspend the rules of the house, and the bill printed, etc. Mr. Wentworth said--"I am for Oregon anyhow. You may set me down on your list, and I will go for you if you will go for Oregon."