who was appointed by President Pierce, April 4, 1853. He died a few weeks after his appointment. No portrait of him in the Cabinet. He was succeeded by HON. JAMES ROSS SNOWDEN, LL.D., NINTH DIRECTOR OF THE MINT. Mr. Snowden, who was appointed by President Pierce, June 3, 1853, was formerly a member of the State Legislature, and served two terms as Speaker; was afterwards elected for two terms as State Treasurer. During his official term the building was made fire-proof, the large collection of minerals was added, and nickel was first coined. Mr. Snowden has placed the numismatic world under many obligations, by directing the publication of two valuable quarto volumes,—one of them a description of the coins in the Cabinet, under the title of “The Mint Manual of Coins of all Nations,” the other “The Medallic Memorials of Washington,” being mainly a description of a special collection made by himself. In the preface to the former work he gives due credit to the literary labors of Mr. George Bull, then Curator, and also to a reprint of the account of the ancient collection, by Mr. Du Bois, who also furnished other valuable material. These books are valuable as authority, and by reason of the national character of the last mentioned. JAMES POLLOCK, A.M., LL.D., TENTH DIRECTOR AND FIRST SUPERINTENDENT, was appointed by Abraham Lincoln in 1861, and was re-appointed by President Grant to succeed Dr. Linderman in 1869 to 1873. Born in Pennsylvania in 1810; graduated at Princeton College, New Jersey, in 1831, and commenced the practice of the law in 1833; he served in Congress three terms; was elected Governor of Pennsylvania in 1854, and in 1860 was a peace delegate to Washington from his State to counsel with representatives from different parts of the Union as to the possibility of amicably adjusting our unhappy national troubles. His portrait, by Winner, hangs in the eastern section of the Cabinet.[19] HON. HENRY RICHARD LINDERMAN, M. D., DIRECTOR OF THE MINTS AND ASSAY OFFICES OF THE UNITED STATES,