Louis Napoléon Lannes French diplomat and politician (1801-1874) (1801–1874) Parents Jean Lannes Louise Antoinette Lannes, Duchess of Montebello Children Gustave Lannes de Montebello Adrien Lannes de Montebello Mathilde Lannes de Montebello Siblings Gustave Olivier Lannes de Montebello Jean Ernest Lannes de Montebello Joséphine Louise Lannes de Montebello Alfred Lannes de Montebello Partners Eleanora Mary Jenkinson
