Luigi Maria Marelli

Styles of Giuseppe Piazzi
Reference style	The Most Reverend
Spoken style	Your Excellency
Religious style	Monsignor
Posthumous style	none

Luigi Maria Marelli (1858-1936) was an Italian prelate named by pope Benedict XV bishop of Bergamo.

Born in Milan, Marelli was appointed bishop of Bobbio by pope Pius X in 1907 and in 1914 after the death of Giacomo Maria Radini-Tedeschi he was transferred to the see of Bergamo. In 1920 pope Benedict XV sent to Marelli a letter, in the letter the pope affirmed the duty of the church to fight against Socialism but he also reaffirmed the importance of social teaching of Catholic Church Marelli died in 1936 in Bergamo.

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