Modern English
Modern English (sometimes New English or NE as opposed to Middle English and Old English) is the form of the English language spoken since the Great Vowel Shift in England, which began in the late 14th century and was completed in roughly 1550.
Bradbury Thompson
Thompson developed in 1958 a font called Alphabet 26 or a "monoalphabet," an alphabet whose uppercase and lowercase forms of each letter were identical, and case was expressed through letter size only. (In the conventional Latin alphabet, it is already the case for letters like "o" and "O" or "s" and "S" but not for a/A, r/R, etc.) His monoalphabet was a transitional serif (modelled after Baskerville) with lowercase a, e, m, and n mixed with uppercase B, D, F, G, H, I, J, K, L, P, Q, R, T, U, and Y. (The forms of C/c, O/o, S/s, V/v, W/w, X/x and Z/z are essentially the same in uppercase and lowercase letters to begin with). The simplification was intended to make the letters of the alphabet more logical and intuitive, making the alphabet easier to learn and use. Thompson first published the alphabet in a "Westvaco Inspirations for Printers".