Umberto Berrettoni (unknown birth/death date)
Luigi Illica (1857–1919) and Giuseppe Giacosa (1847-1906)
Schaunard: Aristide Baracchi (1885-1964), Colline: Duilio Baronti (1904-1998), Marcello: [[Wikipedia:Afro Poli|Afro Poli]] (1902-1988), Rodolfo: Beniamino Gigli (1890-1957), Mimì: [[Wikipedia:Licia Albanese|Licia Albanese]] (1909-2014) and members of La Scala Theatre Orchestra and Chorus
Aristide Baracchi (baritone), Duilio Baronti (basso), Afro Poli (baritone), Beniamino Gigli (tenore) and Licia Albanese (soprano)
The date "1 March 1938'"`UNIQ--ref-00000003-QINU`"'" was not understood. The given value was not understood.
The date "June 1938'"`UNIQ--ref-00000004-QINU`"'" was not understood. The given value was not understood.