Lewis, E. Percival (Exum Percival), 1863-1925.
E. Percival Lewis papers, 1903-1925.
Personal and professional correspondence with other physicists in Europe, Canada, and the United States, and with manufacturers of optical instruments. Correspondents include: John Campbell Merriam, Hendrik A. Lorentz, Arthur S. Eddington, George Braxton Pegram, George Ellery Hale, and Max Mason on physics, astronomy, and allied subjects.
Astronomy.
Physicists -- Correspondence.
Physics.
College teachers. lcsh
Physicists. lcsh
Eddington, Arthur Stanley, Sir, 1882-1944.
Hale, George Ellery, 1868-1938
Lorentz, H. A. (Hendrik Antoon), 1853-1928.
Mason, Max.
Merriam, John C. (John Campbell), 1869-1945.
University of California, Berkeley -- Faculty.
AIP-ICOS
University of North Carolina at Chapel Hill. Library. Manuscripts Department. Southern Historical Collection. Wilson Library CB# 3926, Chapel Hill, NC 27599-3926, USA