Do Franz Viehböck and Pedro Duque share the same nationality?
Pedro Duque Pedro Duque Duque (born 14 March 1963) is a Spanish astronaut and a veteran of two space missions.
Ferdinand Hanusch Ferdinand Hanusch, also spelled in French Ferdinand Hannouche, (November 9, 1866, in Obersdorf bei Wigstadtl, Austrian Silesia (now Horní Ves nearby Vítkov, Czech Republic) – September 28, 1923, in Vienna, Austria) was an Austrian socialist politician.