Two color pictures of French World War I aircraft said to have played a part during the Battle of the Marne. At this point in the war, aircraft was primarily used for observation, which explains why the planes are unarmed.
French Biplanes in WW IFrench Biplanes in WW1 photographed in colourcolor pictures of French Biplanes in WW 1French Biplanes in World War OneFrench Monoplanes in WW IFrench Monoplanes in WW IFrench Monoplanes in WW1French Monoplanes in WW 1French Monoplanes in World War One