Born in
San Gemini, in
Umbria, on 20 December 1885, to Angelo Galeazzi and Degna Gentili, he moved to
Turin in 1898 to begin his religious studies at the Little House of Divine Providence, thanks to the intervention of
Cesare Boccanera,
Bishop of Narni. After graduating in theology and canon law from the archiepiscopal seminary of Turin, he was ordained a priest on 27 June 1909. He taught in the seminaries of
Terni and
Narni and at the
Ghislieri College in
Rome, before being appointed pastor of the Narni Cathedral. During
World War I, he served as a military chaplain for the
Bersaglieri. In 1924, Bishop
Cesare Boccoleri appointed him Vicar General of the Diocese of Narni. On 16 September 1932,
Pope Pius XI appointed him
Bishop of Grosseto. He received episcopal consecration on 28 October 1932, from Bishop Cesare Boccoleri, with co-consecrators Bishops Francesco Maria Berti and Federico Emmanuel. During his long episcopate, the Diocese of Grosseto underwent significant transformation and innovation, thanks to numerous pastoral initiatives and the extensive construction of churches and diocesan structures. In 1943, Bishop Galeazzi decided to lease the summer residence of the diocesan seminary in
Roccatederighi to the fascist
Italian Social Republic (RSI) to be used as a
concentration camp for Jewish detainees. The lease agreement, signed by the bishop and the Public Security Marshal Gaetano Rizziello, director of the camp, stated: "Due to wartime emergencies" and "as a special tribute to the new Government", the Curia leased the summer seminary in Roccatederighi for the establishment of the "Jewish concentration camp" at a monthly rent of 5,000 lire, along with the services of five nuns for "kitchen, pantry, wardrobe, infirmary, and maintaining order in the women's dormitories." However, since the RSI never paid the rent, Galeazzi, in a letter dated September 1944, after the liberation, demanded its collection from the
Allied Military Government. Eighty Jews were interned in the camp, thirty-three of whom were deported to
Auschwitz. Only four of them survived. After
World War II, he oversaw the restoration of the diocesan properties damaged by
bombing. He also worked on the reconstruction of the church of
Porto Santo Stefano, which was not yet part of the
Diocese of Pitigliano-Sovana-Orbetello. He intensified his pastoral activities and continued to establish new parishes in all the villages of the diocese: the parish of
Giardino in 1945, those of
Pian d'Alma,
Marrucheti, and
Marina di Grosseto in 1946, and the new
parish of St. Giuseppe Benedetto Cottolengo in Grosseto, established on 11 September 1946. In February 1949, he elevated the ancient
church of St. Francis to parish status and initiated the project to build a grand church in memory of those who died in the bombings of 1943: the monumental
Basilica of the Sacred Heart of Jesus was built starting in 1953 based on a design by Ernesto Ganelli and consecrated by Bishop Galeazzi on 26 April 1958. By episcopal decree on 1 January 1955, he established the parishes of
Albinia,
Arcille, and Polverosa, contributing to the founding of new villages following the agrarian reform of the
Maremma. In 1956, the parishes of St. Joseph in
Bagno di Gavorrano and St. Anthony in
Olmini di Sticciano were established. He also focused on building rectories, parish halls, and kindergartens, creating one for each parish. On 1 January 1960, he established four new parishes in Grosseto: the Holy Crucifix for the suburb of
Porta Vecchia, St. Lucia for the neighborhood of
Barbanella, St. Charles Borromeo for
Principina Terra, and St. Vincent de Paul for Casotto dei Pescatori. The last parish he established was that of the Assumption of St. Mary in
Nomadelfia, on 1 April 1962. On 10 May 1963, he suffered a
cerebral thrombosis that left him paralyzed for eight years in retirement at his villa in Marina di Grosseto, leaving the administration of the diocese to Apostolic Administrator
Primo Gasbarri. He died on 10 August 1971, in Marina di Grosseto, and was buried in the crypt of the Basilica of the Sacred Heart of Jesus on 26 April 1973. == References ==