Statistics for occurrence #1 of “Ephraim K. Wilson” in entry maryland-state-of of Harper's Encyclopedia of United States History:
...ton41st to 43d1869 to 1875
George R, Dennis43d to 45th1873 to 1879
William Pinckney Whyte44th to 46th1875 to 1881
James C. Groome46th to 49th1879 to 1885
Arthur P. Gorman47th to 56th1881 to 1899
Ephraim K. Wilson 49th to 52d1885 to 1891
Charles H. Gibson52d to 55th1891 to 1897
George L. Wellington55th to —1897 to —
Louis E. McComas56th to —1899 to —
...