Baron Carl Gustav Mannerheim, commander in chief of the Finnish armed forces—Photographic Center of the General Headquarters, Helsinki

Mannerheim at work at headquarters at Mikkeli, eighty-five miles northwest of Viipuri—Photographic Center of the General Headquarters, Helsinki

General Harold Öhquist, commander of the Finnish right wing on the Karelian Isthmus—Photographic Center of the General Headquarters, Helsinki

Granite antitank rocks stretched across the Karelian Isthmus—Photographic Center of the General Headquarters, Helsinki

 Taipale Peninsula, across which Russians launched massed frontal assaults—Photographic Center of the General Headquarters, Helsinki

Flanks of Finnish position at Taipale (photo taken in summer 1941)—Photographic Center of the General Headquarters, Helsinki

Finnish Maxim machine gun at Taipale—Photographic Center of the General Headquarters, Helsinki

Trenches on the Mannerheim Line—Photographic Center of the General Headquarters, Helsinki

Finnish troops in action on the Kollaa front—Photographic Center of the General Headquarters, Helsinki

Finnish arctic frontline dugout, large and well heated—Photographic Center of the General Headquarters, Helsinki

Finnish defenders of the Kollaa River line—Photographic Center of the General Headquarters, Helsinki

Finnish coastal-defense cannon, near the mouth of the Gulf of Viipuri—Photographic Center of the General Headquarters, Helsinki

Boat-shaped sledges pulled by reindeer, used by Finns in central and northern forests—Photographic Center of the General Headquarters, Helsinki

Gunner firing a Lahti automatic rifle at attacking Soviet infantry—Photographic Center of the General Headquarters, Helsinki