Royal Artillery | National Army Museum
The Brodie Helmet | National Army Museum, London
The Australian Imperial Force (AIF) headwear 1914-1918 | Australian War Memorial
WORLD WAR I TREASURES IN THE STOREROOM
Amazon.com: German WWI M1910 Officer Visor Cap- Size 7.25 (58cm): Collectibles: Clothing, Shoes & Jewelry
World War I | American Institute of Physics
How the Military Helmet Evolved From a Hazard to a Bullet Shield | At the Smithsonian| Smithsonian Magazine
5 Real-Life WWI Artifacts As Depicted In Netflix's "All Quiet on the Western Front" | National WWI Museum and Memorial
Bashford Dean and Helmet Design During World War I | The Metropolitan Museum of Art
British WW1 Wool Trench Caps - Etsy
German Helmet - Cork City Council
National Museum of the Marine Corps - Artifact Highlight - WWI 2d Division Helmet circa 1918 This M1917 helmet belonged to Marine Arthur E. Lyng. Lyng was a Navy Cross and Distinguished
Amazon.com: British WWI Officer Service Dress Peaked Cap- Size US 7 1/2 (60cm): Clothing, Shoes & Jewelry
Pickelhaube - Wikipedia
This WWI helmet may outperform modern ones against shock waves
Brodie helmet - Wikipedia
The Evolution of the Hard Hat - The New York Times
Prussian Cavalry Officer Helmet > National Museum of the United States Air Force™ > Display
Belgian steel helmet | NZHistory, New Zealand history online
Military helmets - an introduction | Australian War Memorial
Military helmets - an introduction | Australian War Memorial
