Arthur George Perkin 1861–1937 Source: Wikimedia Commons About Arthur George Perkin English chemist and Professor of Colour Chemistry and Dyeing at the University of Leeds People from the Same Era Pere Estasen i Cortada 1855–1913 economist, philosopher Barcelona Carlos E. Porter 1867–1942 botanist Valparaíso Alexander Winogradsky 1855–1912 classical composer Kyiv Emil Seckel 1864–1924 jurist, legal historian, university teacher Neuenheim Yang Jeonbaek 1869–1933 pastor Duarte Leite 1864–1950 diplomat, historian, journalist, mathematician, politician, writer Porto