Guglielmo Ferrero died in 1942.
Guglielmo Ferrero was born in 1871.
Guglielmo Ferrero has written: 'La vecchia Europa e la nuova'
Juan Ferrero died in 1958.
Luigi Ferrero died on 1984-10-30.
Raúl Ferrero Rebagliati died in 1977.
Edward Ferrero died on 1899-12-11.
Guglielmo Pepe died in 1855.
Guglielmo Janni died in 1958.
Guglielmo Gabetto died in 1949.
Guglielmo Acton died in 1896.
Guglielmo Letteri died in 2006.
Guglielmo Tagliacarne died in 1979.