On 29 September 1912, he sailed from Naples for Libya, where the Italo-Turkish War was coming to an end, but fierce guerrilla war was being waged by the local population. He was aide to the commander of the 1st Company of the 8th Alpini Regiment, under the command of Colonel Antonio Cantore; he distinguished himself in the fighting in Libya, for which he received a Silver Medal of Military Valor. He was wounded in the left arm in a skirmish that took place on the night between 20 and 21 March 1913, and on 18 June of the same year he earned a second silver medal for his behavior in a clash near Wādī et-Tangī; in September he was awarded a Bronze Medal of Military Valor for his role in the capture of a Senussi camp in Tecniz in Cyrenaica. He then returned to Italy, landing in Genoa on November 30, 1913. He was appointed Knight of the Order of the Crown of Italy for his performance during the Libyan campaign.[3][4][5]
World War I
He was promoted to captain in January 1915 and assigned to the 7th Alpini Regiment, 96th Company, being mobilized in May when Italy entered the First World War. His unit was deployed on Monte Piana, in the Sexten Dolomites. On 20 July, while leading the assault on the Austro-Hungarian entrenchments on Monte Piana, Rossi was shot in the right shoulder with an explosive bullet. For the bravery shown in this action he was awarded his third silver medal of military valor.[6][7]
On 29 July 1916, following the conquest of the Castelletto in the Tofane massif, he was decorated with the Cross of the Military Order of Savoy. In September he was seriously wounded for the fourth time and was in danger of life until early 1917. In the spring of 1918, he organized the 52nd Alpine Assault Battalion, helping to stop the Austro-Hungarian advance on Cima Ekar and Costalunga on the Asiago plateau; the latter was seized by the Austro-Hungarians, and Rossi directed its reconquest by launching a joint counterattack by the 52nd Battalion and other Italian and French units. This feat earned him another bronze medal.[8][9][10]
In October 1918, Rossi, by then a Major, broke through the enemy lines with the assault group of the 6th Army and took the Austro-Hungarians in the rear at Monte Interrotto (Asiago), thus favoring the advance of British troops in the battle of Vittorio Veneto.[11][12]
Interwar years
After promotion to Colonel in 1927, Rossi, who had already commanded the 57th Infantry Regiment, was appointed commander of the 4th Alpini Regiment from 1927 to 1934. In 1935, he briefly commanded the 58th Infantry Division Legnano and on 10 September 1935, shortly after promotion to Brigadier General, he became the first commander of the newly established 3rd Alpine Division Julia, until 1938. In 1937, he was promoted to Major General; from September 1938 to February 1939 he was attached to the Army Corps of Udine, and from February to March 1939 to that of Alessandria. In March 1939, he assumed command of the 37th Infantry Division Modena, which he held until June 1940.[13]
World War II and later years
In June 1940, Rossi was given command of the XVI Army Corps and then sent to the Aosta Valley where he assumed command the Alpine Army Corps which, advancing from Mont Blanc, penetrated into French territory for thirty kilometers, conquering the first fortified system of the Isère valley. From July to October 1940, he commanded the II Army Corps.[14][15]
On 25 October 1940, he was sent to Albania to take command of the Army Corps of Chameria, soon renamed XXV Army Corps. The advance into Greece progressed slowly, hampered by bad weather and the stubborn Greek resistance; following the start of the Greek counteroffensive on the Italian left, covered by XXVI Army Corps, the XXV Corps was also forced to retreat beyond the prewar border, abandoning Gjirokastër on 7 December, Porto Palermo on 18 December and Himara on 20 December. To shorten its front, in mid-December the corps was assigned to the sector around Mount Tomorr and the That e Progonat lines, where the Greek offensive was stopped. The front then became stationary until the German intervention in April 1941 and the subsequent fall of Greece, after which Rossi was promoted to Lieutenant General.[16][17][18][19][20]
After the proclamation of the Armistice of Cassibile on 8 September 1943, Rossi's troops halted the German advance towards La Spezia long enough for the fleet to escape, after which they were overwhelmed, and Rossi was captured in the morning of September 9. He was then imprisoned in Oflag 64/Z in Schokken, Poland, refusing any offer to join the Italian Social Republic. In late January 1945 he was freed by the advancing Red Army, being then held as "guest" in the Soviet Union until the end of the hostilities, when he was finally allowed to return to Italy on 6 October 1945.[29][30][31][32][33]
In 1952, he was awarded the Solemn Commendation by the Ministry of Defense, as, although captured and interned in Schokken, he had chosen to "remain faithful to the laws of military honor and refused to join the Social Republic, preferring to repatriation, the harsh sacrifice of captivity, particularly painful for his impaired physical condition".
In 1955, he was awarded the Maurician Medal of Military Merit for fifty years of service.
