France at War
- Collection of rare stereo plates discovered in Paris during the summer of 1996, and taken on the Western Front.
- http://www.richthofen.com/france_at_war/

WWI and Early Aviation Image Archive
- An archive of images covering aeroplanes, airships, and kite balloons.
- http://www.earlyaviator.com/archive1.htm

Film from the War
- Silent film documentation (Quicktime format) of World War I battles and prison camps (four scenes), accompanied by brief background notes.
- http://www.english.emory.edu/LostPoets/B37.html

Photos of the Great War
- Online gallery of the war.
- http://www.gwpda.org/photos/greatwar.htm

World War One Photos
- Image archive and full text songs and music.
- http://www.ww1photos.com/

American Leaders Speak
- Sound recordings from the war and the 1920 election.
- http://memory.loc.gov/ammem/nfhtml/nfhome.html

First World War Images
- Photographs and other images from the US during World War I, including Spruce Squadrons, military insignia and postal history.
- http://www.swansongrp.com/pos_wwi.html

Wilfred Owen Multimedia Digital Archive
- Owen's war poetry manuscripts, interviews with war veterans (audio files), photographs, letters, video clips of contemporary film material.
- http://www.hcu.ox.ac.uk/jtap/

Jack Turner's War
- Archive of photographs during the war with related articles and an interview in audio format and text transcript.
- http://collections.ic.gc.ca/turner/

World War I Photographs
- Collection of images taken by Virgil Brooks late in the war during a tour of duty on board the USS Mallory.
- http://www.wonderland.com/~dracon/WW1/

Vintage Media
- Collection of recordings of songs and speeches dating from war.
- http://www.firstworldwar.com/audio/

Pictures of the Past: WW1
- A collection of photographs (British and German) taken during World War I, showing life in the trenches, women at war, prisoners of war and other aspects of the war.
- http://www.users.zetnet.co.uk/dms/past/ww1index.html