Portrait of Dr. Gray, an Asiatic Historian in the Signal Corps, taken during World War One. Dr. Gray is seen wearing a military uniform with the symbol "H" and holding a notebook marked with the serial number 63431.

---

Size: 8507px × 5727px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., 1, action, activities, allied, american, army, artifacts, asiatic, battlefield, battles, combat, communication, conflicts, corps, description, documentation, dr., dynamic, equipment, expeditionary, forces, gray, historian, historic, historical, history, image, involvement, military, moments, numoca, officers, patriotism, photographer, photographs, photography, poses, propaganda, records, reed, shots, signal, soldier, soldiers, strategy, technology, trench, troops, uniforms, war, warfare, warzone, world