Who was born earlier, Franz Viehböck or Jean-François Clervoy?
Franz Viehböck Franz Artur Viehböck (born August 24, 1960 in Vienna) is an Austrian electrical engineer, and was Austria's first cosmonaut. He was titulated "„Austronaut“" by his country's media. He visited the Mir space station in 1991 aboard Soyuz TM-13, returning aboard Soyuz TM-12 after spending just over a week in space.
Franz Xaver von Neveu Franz Xaver "Freiherr" von Neveu (1749–1828) was the last Prince-Bishop of Basel, reigning from 1794 to 1803. After the Prince-Bishopric of Basel was mediatised to the Margraviate of Baden in 1803, Neveu remained Bishop of Basel, though without exercising temporal power, until his death in 1828.