Italian thieves

Guglielmo Libri Carucci dalla Sommaja (1 January 1803 – 28 September 1869) was an Italian count and mathematician, who became known for his love and subsequent theft of ancient and precious manuscripts. After being appointed the Inspector of Libraries in France, Libri began stealing the books he was responsible for. He fled to England when the theft was discovered, along with 30,000 books and manuscripts inside 18 trunks. In France, he was sentenced to 10 years in jail in absentia; some of the stolen works were returned when he died, but many remained missing.

Donato Bilancia (10 July 1951 – 17 December 2020) was an Italian serial killer who murdered seventeen people – nine women and eight men – on the Italian Riviera in the period from October 1997 to April 1998.Bilancia's inconsistent modus operandi made him difficult to identify and capture. There were no obvious links between the majority of his murders. He chose most of his victims at random, across a vast area of Northern Italy, and became a synonym for fear among the people living along the Italian Riviera. He was given the nicknames Mostro della Liguria ("The Liguria Monster") and L'assassino dei treni ("Killer on the trains").
Initially attributed with only nine homicides by the Italian police, Bilancia later confessed to having killed eight other people. With a sentence to 13 terms of life imprisonment, and no possibility of release, Bilancia has been defined by some newspapers as "the worst serial killer in the history of Italy". Despite confessing to the killings, Bilancia never explicitly regretted his crimes, claiming that he did not consciously commit them because he was "possessed" by a disease. Bilancia died on 17 December 2020, in prison, from COVID-19.