The great organ of the "Liberty Party" in the United States, is now conducted by one who requires not a notice from such an obscure source--we mean Frederick Douglass, of Rochester, N.Y. His history is well known--it was written by more faithful hands than ours--it was written by himself. It stands enrolled on the reminiscences of Germany, and France, and in full length oil, in the academy of arts, and in bust of bronze or marble, in the museum of London. Mr. Douglass is also the sole owner of the printing establishment from which the paper is issued, and was promoted to this responsible position, by the power of his talents. He is a masterly letter writer, ably edits his paper, and as a speaker, and orator, let the scenes of a New York tabernacle, within two years, answer instead. Mr. Douglass is highly respected as a citizen and gentleman in Rochester. In Syracuse, N.Y., resides George Boyer Vashon, Esq., A.M., a graduate of Oberlin Collegiate Institute, Attorney at Law, Member of the Syracuse Bar. Mr. Vashon, is a ripe scholar, an accomplished Essayist, and a chaste classic Poet; his style running very much in the strain of Byron's best efforts. He probably takes Byron as his model, and Childe Harold, as a sample, as in his youthful days, he was a fond admirer of GEORGE GORDON NOEL BYRON, always calling his whole name, when he named him. His Preceptor in Law, was the Honorable Walter, Judge Forward, late Controller, subsequently, Secretary of the Treasury of the United States, and recently _Charge de Affaires_ to Denmark, now President of the Bench of the District Court of the Western District of Pennsylvania. Mr. Vashon was admitted to the Bar of the city of New York, in the fall of 1847, to practise in all the Courts of the State. He immediately subsequently, sailed to the West Indies, from whence he returned in the fall of 1850. He has contributed considerably to a number of the respectable journals of the country. Mrs. Ann Maria Johnson, of the School of Mrs. Tillman and Mrs. Johnson, Teachers in French Worsted Needle Work, at the Exhibition of the Mechanics' Institute in Chicago, Ill., 1846, took the First Prize, and got her Diploma, for the best embroidery in cloth. This was very flattering to those ladies, especially the Diplomast, considering the great odds they had to contend with. The ladies were very successful teachers--their classes were always large. In Williamsburg there is T. Joiner White, M.D.; in Brooklyn Peter Ray, M.D.; and in the city of New York, also, John Degrass, M.D., all young Physicians, who have time and experience yet before them, and promise fair to be good and useful members of society.