![Matthieu Guinebault on Twitter: "@FrenchHist Actually, here are the first french uniforms during WW1. We changed them along the way for the blue ones when we suddenly realized that red pants are Matthieu Guinebault on Twitter: "@FrenchHist Actually, here are the first french uniforms during WW1. We changed them along the way for the blue ones when we suddenly realized that red pants are](https://pbs.twimg.com/media/E1OJ8FuXoAEsNCW.jpg)
Matthieu Guinebault on Twitter: "@FrenchHist Actually, here are the first french uniforms during WW1. We changed them along the way for the blue ones when we suddenly realized that red pants are
![Soldiers wearing vintage French WWI army uniforms as Poilu (French soldier in World War I) take part in the traditional Bastille Day parade on the Champs Elysees in Paris, July 14, 2014. Soldiers wearing vintage French WWI army uniforms as Poilu (French soldier in World War I) take part in the traditional Bastille Day parade on the Champs Elysees in Paris, July 14, 2014.](https://c8.alamy.com/comp/2CX3GE9/soldiers-wearing-vintage-french-wwi-army-uniforms-as-poilu-french-soldier-in-world-war-i-take-part-in-the-traditional-bastille-day-parade-on-the-champs-elysees-in-paris-july-14-2014-the-year-2014-marks-the-100th-anniversary-of-the-start-of-the-first-world-war-reutersbenoit-tessier-france-tags-military-anniversary-politics-2CX3GE9.jpg)
Soldiers wearing vintage French WWI army uniforms as Poilu (French soldier in World War I) take part in the traditional Bastille Day parade on the Champs Elysees in Paris, July 14, 2014.
![Portrait Of A French Soldier Dressed With His Sky Blue Military Uniform, World War One Photograph by French School Portrait Of A French Soldier Dressed With His Sky Blue Military Uniform, World War One Photograph by French School](https://images.fineartamerica.com/images/artworkimages/mediumlarge/2/portrait-of-a-french-soldier-dressed-with-his-sky-blue-military-uniform-world-war-one-french-school.jpg)
Portrait Of A French Soldier Dressed With His Sky Blue Military Uniform, World War One Photograph by French School
![Marina Amaral on Twitter: "The evolution of the French uniform is fascinating. Nothing like going to war dressed in red pants. https://t.co/d7Vb8GmvkL" / Twitter Marina Amaral on Twitter: "The evolution of the French uniform is fascinating. Nothing like going to war dressed in red pants. https://t.co/d7Vb8GmvkL" / Twitter](https://pbs.twimg.com/media/E2E67LmXIAEyZNk.jpg)
Marina Amaral on Twitter: "The evolution of the French uniform is fascinating. Nothing like going to war dressed in red pants. https://t.co/d7Vb8GmvkL" / Twitter
![WW1 French Infantry in Summer Uniform [STRM134]SECONDARY_SECTION9.94EURPRIMARY_SECTIONTracks & Troops On-line Shop WW1 French Infantry in Summer Uniform [STRM134]SECONDARY_SECTION9.94EURPRIMARY_SECTIONTracks & Troops On-line Shop](http://tracks-n-troops.eu/shop/images/strelets/STRM134.jpg)