Thomas Emerson Headlam 1813–1875 Source: Wikimedia Commons About Thomas Emerson Headlam British politician (1813–1875) People from the Same Era James Hall Cranstoun 1821–1907 painter John H. Stevens 1820–1900 politician Ernst Hartung 1808–1879 military theorist, politician Schwechat Amelia Załuska 1805–1858 composer, painter, poet, writer Zaliessie Hilaire-Antoine Kreins 1803–1862 cartographer, draftsperson, lithographer Luxembourg Cassius M. Clay 1810–1903 diplomat, lawyer, military officer, photographer, politician, writer Madison County