What rhetoric didst thou use To gain this mighty boon? ADDISON. James M. Wilson was one of the unfortunate young men who engaged in the Cuban invasion, in 1851; and he was taken prisoner and sent to Spain. His mother petitioned for his release through President Fillmore, and so earnest, so full of the beauty of maternal love, and so touching was her appeal, that her request was granted, and the erring son was permitted to return to his mother's embrace. The following is a copy of the letter which she addressed to the President. It is said to have called forth flattering commendation from the heads of State and the highest encomiums from the Majesty of Spain. NEW ORLEANS, Sept. 25, 1851. DEAR FATHER OF OUR COUNTRY:--To you I look for help. My dear son is one of the unfortunate prisoners to Spain. He is all the child I have; is only nineteen years old, not twenty-two, as stated. He was innocent and unsuspecting, and the more easily duped. He saw no means of making a support for himself and me, we being poor: he could get no employment; my health was bad; he therefore hoped to do something by going to Cuba. But, alas! I am worse than poor! Death would have been more welcome. His father died, when he was very young, in Texas, which makes him more dear to me. Oh! cruel fate, why have I lived to see this? Perhaps to suit some wise design. God's will be done, not mine! I have prayed for his life from the time he left; it was spared. Dear President, will it be possible for you to do any thing? Can you comfort me? I am wearing away. Methinks I cannot bear up under the idea of ten years; perhaps executed, or detained for life, or the climate cause his death. I feel for all of them, and pray for all. It was not my will that he should go; he was seduced into it by others. Dear father of the land of my birth, can you do any thing? Will you ask for their release? Methinks you will, and it would be granted. Will you feel offended with me for appealing to you for comfort? If so, I beg pardon. My distress has stimulated me to venture to dare to address the President. To whom else could I look for comfort? If you could but see me, I know you would pity me. If any one knew I had approached you, they might think I presumed much. Perhaps I do. Yet methinks you will view it in charity. With all due respect to your Excellency. OPHELIA P. TALBOT. NOTEWORTHY INTEGRITY. Honesty, even by itself, though making many adversaries Whom prudence might have set aside, or charity have softened, Evermore will prosper at the last. TUPPER.