Louis Say died in 1840.
Louis Auguste Say died in 1840.
Louis Say was born in 1774.
Louis Auguste Say was born in 1774.
Louis Brennan died in 1932.
Louis Tracy died in 1928.
Louis Cuny died in 1962.
Louis Chavance died in 1979.
Louis Galen died in 2007.
Louis Lapicque died in 1952.
Louis Bréhier died in 1951.
Louis Amberg died in 1935.
Louis Mathias died in 1965.