Narcís Monturiol, Spanish engineer, designed the Ictineo I and Ictineo II (b. 1819)
Narcís Monturiol i Estarriol (Catalan pronunciation: [nəɾˈsiz muntuɾiˈɔl i əstəriˈɔl]; Narciso Monturiol Estarriol, in Spanish, 28 September 1819 – 6 September 1885) was a Spanish inventor, artist and engineer born in Figueres, Catalonia, Spain. He was the inventor of the first air-independent and combustion-engine-driven submarine.