Passo Grande dei Rondòi/Wildgrabenjoch Passo Grande dei Rondòi/Wildgrabenjoch

The Pass, located on the far right of the Three Peaks area of operations, represented a stronghold of the Austrian defensive deployment from the early days of the conflict, when it was occupied by a platoon of the Landesschützen. On August 19, 1915, the Italians tried to conquer it with three companies of the 55th Infantry Regiment, but the defenders managed to repel them. Later, the location was fortified with caves, machine gun emplacements and trenches.1Kübler and Reider, Kampf um die Drei Zinnen, pp. 104-105.
A report of the Italian I Army Corps included the following: “Through a steep valley, opposite our Forcella dell’Arghena, one ascends to the yoke of the Gross Wildgraben [Passo Grande dei Rondòi], direct communication route from the Rienz Nera to the Innerfeld [Val Campo di Dentro]. The line of trenches that blocks the pass leans, on the one hand, on the inaccessible rocks of the Schwalbenkopf [Torre dei Scarperi], on the other hand on the tower of the Schwalbenalpenkopf [Croda dei Rondòi], another highly organized position equipped with artillery inside a cave”.2Archivio dell’Ufficio storico dello Stato Maggiore dell’Esercito, Roma, Monografie del I Corpo d’Armata – Genio – Sistemazione difensiva, AUSSME_B1_110D_23A.
The Italians, after the failed attack of August 1915, planned new raids in the following years, as evidenced by a feasibility study of the winter of 1916-19173Archivio dell’Ufficio storico dello Stato Maggiore dell’Esercito, Roma, Diario I Corpo d’Armata, AUSSME_B1_110D_7A, 6 febbraio 1917. but the lack of ski battalions and mobile artillery, in addition to the position of the pass, advised against proceeding with the operations. They simply hit the position at a distance.4Archivio dell’Ufficio storico dello Stato Maggiore dell’Esercito, Roma, Diario Comando Lavaredo-Oberbacher, AUSSME_B1_130s_88e, 20 agosto 1916.
In January 1916, the 4th Company of the 59th Infantry Regiment “Erzherzog Rainer” moved with a platoon of soldiers to the positions of the Passo Grande dei Rondòi. There, from February 8 to 14, they experienced daily and increasing artillery fire from Italian batteries in the Rinbianco Valley to the south. According to the diary of the regiment, at the height of the bombing, with hundreds of bullets fired in a few hours, half of all Italian ammunition fired did not explode and, except for an abandoned barrack that was hit, did no significant damage. After days of bombardment, on 15 February the company was relieved by the 3rd Company and transferred to the Schusterhütte to regain strength.5Kriegsarchiv Wien, Kriegstagebuch des Infanterieregiments 59, Einträge vom 08., 10. - 15.2.1916, pp. 160-165.

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Kübler, Peter and Hugo Reider (1997). Kampf um die Drei Zinnen. Das Herzstück der Sextener Dolomiten 1915-1917 und heute. Bozen: Athesia.

Monografie del I Corpo d’Armata – Genio – Sistemazione difensiva, AUSSME_B1_110D_23A, Archivio dell’Ufficio storico dello Stato Maggiore dell’Esercito, Roma.

Kriegsarchiv Wien, Kriegstagebuch des Infanterieregiments 59, Einträge vom 08., 10. – 15.2.1916, S. 160-165.

Diario I Corpo d’Armata, AUSSME_B1_110D_7A, Archivio dell’Ufficio storico dello Stato Maggiore dell’Esercito, Roma.

Diario Comando Lavaredo-Oberbacher, AUSSME_B1_130s_88e, Archivio dell’Ufficio storico dello Stato Maggiore dell’Esercito, Roma.