1949, coined by Hungarian-born British scientist Dennis Gabor (Gábor Dénes), 1971 Nobel prize winner in physics for his work in holography; from Greek holos "whole" (here in sense of "three-dimensional;" from PIE root *sol- "whole, well-kept") + -gram.
Holmesian
holmium
holo-
holocaust
Holocene
hologram
holograph
holographic
holography
holomorphic
holophrastic