Colonial uniforms hi-res stock photography and images - Alamy
Imperial German Field Uniforms and Equipment 1907-1918: Volume I: Field Equipment, Optical Instruments, Body Armor, Mine and Chemical Warfare, Communications Equipment, Weapons, Cloth Headgear: Johan Somers: 9780764322617: Amazon.com: Books
1880-1915) Imperial German Uniforms : Herbert Booker : Free Download, Borrow, and Streaming : Internet Archive
Italian Colonial Uniforms by AndreaSilva60 on DeviantArt