Jean Henri Georges Laguerre

Eduard Friedrich Hugo Heusch

1865–1937 engineer, entrepreneur Aachen

Hans Behn-Eschenburg

1864–1938 engineer, entrepreneur, physicist Zurich

Hamilton McKown Twombly

1849–1910 businessperson Boston

Wilhelm Ernst Dietl

1852–1940 Esperantist, physician, volapükist

Clara A. Whitney

1860–1936

William D. Chappelle

1857–1925 activist, educator Winnsboro