Knight Dalla Torre became a Knight of Honour and Devotion of the
Sovereign Military Order of Malta (SMOM) in 1985 and took solemn vows of
poverty, chastity and obedience as a
Knight of Justice eight years later in 1993. Dalla Torre was elected Grand Commander of the Order in 2004. Four years later, as Grand Commander, he automatically became the acting head of the order – Lieutenant
ad interim – when
Andrew Bertie, the 78th Grand Master, died on 7 February. As the "leading Italian member" of the SMOM, he was viewed as a leading candidate to succeed Bertie, Dalla Torre was elected Grand Prior of Rome on 24 January 2009 He held that office until he was elected Lieutenant of the Grand Master and acting head of the SMOM on 29 April 2017, following the resignation of Fra'
Matthew Festing as Grand Master three months earlier. In advance of the election of a permanent replacement for Festing, dalla Torre was one of a small number of candidates who had the technical qualifications for the office and was seen as the early favourite. He took the oath of office on 3 May at
Santa Maria del Priorato Church, in the presence of the Council Complete of State who elected him. according to the
Associated Press. Under dalla Torre's leadership, the Order's conservative bloc was "eased out" in favour of the reform-oriented group, These celebrations include the SMOM's
investitures, masses during its pilgrimages, memorial masses, and its
solemnities and feasts. He highlighted how article 3 of
Summorum Pontificum (the
motu proprio issued by Pope Benedict XVI in 2007 on the use of the Tridentine Mass) grants the Major Superior of religious institutes like the Order of Malta the authority to decide which form of the Mass to be used.
Paul I of Russia was his predecessor, serving as the
de facto 72nd Grand Master from 1799 until 1801. Dalla Torre was also personally involved with many of the Order's charitable works for the sick and the poor. He served food to the homeless at
Termini and
Tiburtina train stations on a weekly basis. ==Death==