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.
Vaast Barthélemy Henry Vaast Barthélemy Henry, called Abbé Henry, (6 February 1797, Seignelay in Yonne – 21 February 1884, aged 87) was a French Catholic priest, parish priest of Quarré-les-Tombes from 1823 to 1884. He is known as a regional historian.