The Marzabotto massacre (Italian: strage di Marzabotto), also known in recent historiography as the Monte Sole massacre (Italian: eccidio di Monte Sole or Italian: strage di Monte Sole), was a World War II massacre of Italian civilians committed by German forces between 29 September and 5 October 1944 in the Monte Sole area, south of Bologna, Italy. The killings took place in scattered villages, farmsteads, churches, cemeteries and shelters in the municipalities of Marzabotto, Monzuno and Grizzana Morandi, between the Reno and Setta valleys.12
The massacre is commonly known internationally as the Marzabotto massacre because many of the affected localities belonged to the municipality of Marzabotto. Historians and local institutions often use the name Monte Sole massacre, which more accurately identifies the wider mountainous area in which the killings occurred.12
Approximately 770 people were killed during the massacre, in 115 locations. The victims were overwhelmingly civilians and included women, children, elderly people and priests. By the end of the war, 955 people from Marzabotto, Monzuno and Grizzana Morandi had been killed by Nazi and Fascist violence, while a further 721 inhabitants of the three municipalities died from other war-related causes. The traditional figure of 1,830 deaths, long associated with Marzabotto in public memory, refers to a broader post-war commemorative count rather than to the victims of the massacre alone.34
Modern scholarship generally interprets the killings as part of a planned anti-partisan and annihilation operation, rather than as a spontaneous or limited reprisal. The operation was directed against the area in which the Brigata Stella Rossa partisan formation operated, but most of those killed were civilians with no direct role in armed combat.12
Background
In the summer of 1944, the Monte Sole area had strategic importance because of its position near the Gothic Line. The plateau lay between the Reno and Setta valleys, close to German supply and transport routes, including the Bologna-Prato railway line and the Porrettana road. The area was also one of the bases of the Brigata Stella Rossa, a partisan formation led by Mario Musolesi, known as "Lupo".1
German forces and Italian Fascist authorities regarded the area as a partisan zone. According to Carlo Gentile, German estimates greatly exaggerated the strength of the Stella Rossa brigade, placing it at around 2,000 partisans, while its real strength was probably no more than about 500 fighters. Although partisans attacked German traffic and positions, they were not in a position to seriously endanger German supply movements to the front.1
In late September 1944, the German response changed from local reprisals to a large-scale operation prepared by the I Parachute Corps and assigned to the 16th SS Panzergrenadier Division "Reichsführer-SS". German army documents referred to the operation as a Vernichtungsunternehmen, or "annihilation operation". Gentile notes that the use of Vernichtung in the context of anti-partisan actions was otherwise absent from German documentation concerning occupied Italy.1
Massacre
The main phase of the massacre began at dawn on 29 September 1944. German forces attacked the Monte Sole area from several directions, surrounding the plateau and moving through villages, farmsteads and shelters. The operation involved between 1,500 and 2,000 men. The main killing units belonged to the 16th SS Panzergrenadier Division "Reichsführer-SS", especially SS Panzer Reconnaissance Battalion 16, commanded by SS-Sturmbannführer Walter Reder. Other German units, including Luftwaffe and army units, participated in the encirclement or in specific episodes of violence.12
According to Gentile, SS-Sturmbannführer Helmut Looß, an officer in the division's staff responsible for security and anti-partisan warfare, had command of the entire operation. Two main assault detachments were used: one under Walter Reder, operating mainly from the Setta valley side, and another under SS-Hauptsturmführer Franz Schmidt, operating from the Reno valley side. Other units sealed off the area to prevent escape.1
The killings were concentrated on 29 and 30 September but continued in some places until 5 October. On 29 September alone, about 550 civilians were killed; more than 100 were killed the next day. Among the worst-hit localities were Creda, Cadotto, Casaglia, San Giovanni di Sotto, Caprara, Cerpiano and San Martino di Caprara. Further killings took place at Pioppe di Salvaro, Ca' Beguzzi and other scattered settlements.12
At Casaglia, about 100 women, children and elderly people took shelter in the church of Santa Maria Assunta. Soldiers of the 3rd company of SS Panzer Reconnaissance Battalion 16 drove them from the church to the cemetery and opened fire with a machine gun. Eight wounded children survived. The priest Don Ubaldo Marchioni was among those killed near the church. The Casaglia episode caused 85 deaths, including 38 children.5
The massacre was not confined to a single village. It consisted of a series of interconnected killings in 115 different places, including hamlets, farmhouses, churches, cemeteries and woodland shelters. The operation was accompanied by the burning of houses and the destruction of civilian settlements. The Atlas of Nazi and Fascist Massacres in Italy classifies the episode as an "eliminatory massacre".12
Victims and death toll
The number of victims has long been the subject of historical and commemorative debate. Early post-war estimates and later public commemorations often used the figure of 1,830 deaths. Later research distinguished this broader figure from the number of people killed during the massacre itself.41
The figure now most commonly used by historians and local institutions for the massacre is approximately 770 victims. The Monte Sole Historical Park states that 770 people were killed between 29 September and 5 October 1944, including 216 children, 316 women, 142 elderly people and five priests. It also distinguishes this total from the 955 people from Marzabotto, Monzuno and Grizzana Morandi killed by Nazi and Fascist violence by the end of the war, and from a further 721 inhabitants who died from other war-related causes, including bombing, combat, imprisonment, illness and landmines.3
The Atlas of Nazi and Fascist Massacres in Italy gives a total of 770 dead for the Monte Sole episode and identifies 746 of them as civilians, with additional victims classified as priests or religious figures and others of uncertain category.2 Research promoted by the Comitato regionale per le onoranze ai caduti di Marzabotto in the late 1980s and early 1990s was central in clarifying the death toll. The resulting work, Marzabotto. Quanti, chi e dove, reduced the number of victims of the massacre from the commemorative figure of 1,830 to about 770 and mapped the places of the killings.4
Perpetrators
The massacre was carried out mainly by German forces belonging to the 16th SS Panzergrenadier Division "Reichsführer-SS". The most important unit was SS Panzer Reconnaissance Battalion 16, commanded by Walter Reder. Other participating forces included elements of SS Panzergrenadier Regiment 35, SS Flak Battalion 16, SS Artillery Regiment 16, Luftwaffe Flak Regiment 105 and auxiliary army units.12
The principal German officers associated with the operation included Max Simon, commander of the 16th SS Panzergrenadier Division; Helmut Looß, staff officer responsible for security and anti-partisan operations; Walter Reder, commander of SS Panzer Reconnaissance Battalion 16; and company commanders including Willfried Segebrecht, Werner Horst Szillat, Friedrich Schmidtkonz and Max Adam Saalfrank.1
Italian Fascist collaborators played a role as informers and local agents before and during the operation. Gentile identifies Giuliano De Balzo, known as "Cacao", and Erman Montanari among the informers used by the Germans. The Atlas of Nazi and Fascist Massacres in Italy states, however, that direct participation by units of the Italian Social Republic in the massacre itself has not been established. For this reason, the massacre is usually attributed primarily to German forces, with local Fascist involvement described in terms of collaboration, denunciation, instigation or failure to intervene.12
Trials and legal proceedings
The first investigations were conducted by the Judge Advocate of the United States Fifth Army and later by British investigators. In 1947, SS General Max Simon, commander of the 16th SS Panzergrenadier Division "Reichsführer-SS", was tried before a British military court in Padua for crimes committed by his division in Emilia and Tuscany. He was sentenced to death, but the sentence was commuted to life imprisonment in January 1948 and later reduced. Simon was released in 1954.6
Walter Reder was tried before the Military Tribunal of Bologna in 1951. He was convicted for his responsibility in massacres including Monte Sole and sentenced to life imprisonment. The sentence was confirmed in 1954 by the Supreme Military Tribunal. Reder was granted conditional release in 1980 and returned to Austria in 1985.6
After the 1994 discovery in Rome of files on Nazi and Fascist war crimes that had been provisionally archived in what became known as the "Cabinet of Shame" (Italian: armadio della vergogna), new investigations were opened into several massacres, including Monte Sole. In 2002 the military prosecutor's office in La Spezia opened proceedings against 17 former members of the 16th SS Panzergrenadier Division.67
On 13 January 2007, the Military Tribunal of La Spezia sentenced ten defendants to life imprisonment in absentia and acquitted seven. On 7 May 2008, the Military Court of Appeal in Rome partly modified the first-instance judgment: it confirmed several life sentences, acquitted one defendant for insufficient evidence, declared one case extinguished because of the death of the defendant and sentenced Wilhelm Kusterer, who had been acquitted at first instance, to life imprisonment. None of those convicted was extradited or imprisoned in Italy.67
Memory and commemoration
Marzabotto became one of the main Italian symbols of Nazi violence against civilians. The name "Marzabotto massacre" became widespread because of the public prominence of the municipality and the creation of memorial sites there, including the sacrarium for the victims. Later historical research and local institutions increasingly used the name "Monte Sole massacre" to identify the wider area in which the killings occurred.14
The Emilia-Romagna Region established the Monte Sole Historical Park in 1989. The park preserves places connected with the massacre and the former settlements of the Monte Sole area. The Scuola di Pace Monte Sole, founded in 2002, carries out educational work on memory, violence, conflict and peace in the area of the massacre.3
On 17 April 2002, German Federal President Johannes Rau visited Marzabotto and Monte Sole together with Italian President Carlo Azeglio Ciampi. Rau expressed grief and shame before relatives of the victims.1
In popular culture
The 1975 film Salò, or the 120 Days of Sodom, directed by Pier Paolo Pasolini, includes a reference to Marzabotto in a scene involving a fascist convoy.
The Man Who Will Come (Italian: L'uomo che verrà), a 2009 film directed by Giorgio Diritti, is set in the Monte Sole area and portrays the life of the local civilian population in the days leading up to the massacre.
Further reading
- Baldissara, Luca; Pezzino, Paolo. Il massacro: Guerra ai civili a Monte Sole. Bologna: Il Mulino, 2009. ISBN 9788815131010.
- Betti, Eloisa, ed. Guida agli archivi del Comitato regionale per le onoranze ai caduti di Marzabotto: Fonti e bibliografia ragionata. Bologna: Bologna University Press, 2024. ISBN 9791254774489.
- De Paolis, Marco; Pezzino, Paolo. Monte Sole Marzabotto: Il processo, la storia, i documenti. Rome: Viella, 2023. ISBN 9791254692974.
- Gentile, Carlo. I crimini di guerra tedeschi in Italia 1943-1945. Turin: Einaudi, 2015.
- Gherardi, Luciano. Le querce di Monte Sole: Vita e morte delle comunità martiri fra Setta e Reno, 1898-1944. Bologna: Il Mulino, 1986.
- Klinkhammer, Lutz. Stragi naziste in Italia: La guerra contro i civili, 1943-1944. Rome: Donzelli, 1997.
- Olsen, Jack. Silence on Monte Sole. New York: Putnam, 1968.
- Ventura, Andrea. Il tempo del ricordo: La memoria pubblica del massacro di Monte Sole dal 1945 a oggi. Reggio Emilia: Zikkaron, 2016.
Notes