Hiram Maxim
5 February 1840 — 24 November 1916
Sir Hiram Stevens Maxim was an American-born British inventor best known as the creator of the first automatic machine gun, the Maxim gun. Maxim held patents on numerous mechanical devices such as hair-curling irons, a mousetrap, and steam pumps. Maxim laid claim to inventing the lightbulb.
A memorial on Digital Cemetery, an endless map you can explore. This grave stands at coordinates -27, -35.