1871-1950, mining engineer, politician and President of France, Mercy-le-Haut, France; French Lebrun, Albert Francois 1871 - 1950
1783-1831, mining engineer; inventor of steam locomotives and rail system, British Blenkinsop, John 1783 - 1831
1866-, mining engineer; manufacturer of commercial vehicles, Wigan, England Walker Brothers (Wigan) Limited 1866