Prof. Kelly Miller, of Howard University, Washington, is the finest mathematician of which the race can boast. He is the author of a text-book on geometry, which is taught at Howard University. _How many colored public schools in Washington?_ In his annual report of the colored public schools of Washington, D. C., Superintendent G. F. Cook accounts for 242 schools; 297 teachers, of whom 252 are females and 45 males; 12,876 pupils, with an average daily attendance of 9,767. _How many Negroes on the police force in Chicago?_ Twenty-seven. _Can you tell how many colored troops there are in the United States Army?_ The Negro soldiers in the United States Army number 2,400. _When was the National Baptist Publishing Board organized?_ This institution was organized at St. Louis, Mo., on the 16th of September, 1896, and the Publishing House established in Nashville, Tenn., January 1, 1897, with Rev. R. H. Boyd, D.D., as Secretary. [Illustration: REV. R. H. BOYD, D.D., SAN ANTONIO, TEX.] _Of what is this organization composed?_ This organization is composed entirely of Negro Baptists, and is said to be the largest Baptist organization in the world. _How many colored men and women are employed by the city of Pittsburg, Pa.?_ The city government of Pittsburg, Pa., gives employment to 233 colored persons, 23 of whom are in the police department as clerks, patrolmen, turnkeys, etc., and 9 are clerks in the courthouse. _Who was the first colored man elected judge in Florida?_ Hon. Joseph E. Lee, of Jacksonville, Fla., enjoys the distinction of being the first Negro to be elected to a judicial office in that state. He is a lawyer of high repute, and has served in the Legislature of his state for many years. He was elected city judge of Jacksonville in 1887, and has been collector of customs there for some time. He will doubtless serve in that capacity under the incoming administration. DR. WILLIAM KEY. [Illustration: DR. WILLIAM KEY. Shelbyville, Tenn.] No colored man in all the South is more highly esteemed for his integrity by all who know him than Dr. William Key. He is the very soul of honour, and is a living example of what every colored boy should strive to be. His word is his bond among all classes wherever he is known. He is the inventor of Key's Liniment, so widely known and used all over the Southern States. JIM KEY. In many respects this is beyond all question the most wonderfully trained horse in the world. He was foaled near Shelbyville, Bedford County, Tenn., May 1, 1888, and was reared and educated by Dr. William Key. Seven years of close attention were given to his education. He is a graduate, and is said to be the finest scholar of the equestrian race, or possibly in the animal kingdom.