1. On March 21, 1916, the Alpine Corps was taken to Hungary by way of Belgrade, and then to France. Itinerary: Budapest, Breslau, Dresden, Leipzig, Cologne, Aix-la-Chapelle, Liege, Charleville.
2. It went into line on the front east of Rheims (the Leib Regiment at Cernay) on April 1.
Verdun.
3. Relieved at the beginning of May, it went to rest in the vicinity of Charleville. About May 30 it went to the Spincourt area by way of Sedan. At the beginning of June it went into action at Verdun north of the Vaux Fort, northeast of Fleury, and took part in the attacks launched in this sector during the month of June (attack of June 23 upon Thiaumont).
4. After reorganization, at the end of June or the beginning of July, the Alpine Corps came back into line near Fleury on July 11.
Argonne.
5. After having lost 71 per cent of its Infantry in the various attacks at Verdun, the Alpine Corps was withdrawn on August 12 and took over the sector Fontaine-aux-Charmes-Vauquois, in the Argonne. The 3d Jaeger Regiment was taken from it and entered into the composition of the 200th Division (Carpathian Corps).
6. In the first half of September the Alpine Corps left the Argonne and entrained for Roumania.
Roumania.
7. At the end of September it went into action in the vicinity of Hermannstadt, then in the vicinity of Brasso. On December 10 it reached Ploesci; it was at Rimnicu-Sarat on the 24th. Upon the stabilization of the Roumanian front it occupied the front of Panciu-Focsani. During the active period in Roumania the Leib Regiment lost heavily.