Question: Which pilot was born earlier, Klaus-Dietrich Flade or Philippe Perrin?

Related documents: [0]  [DOC] Philippe Perrin (Colonel, French Air Force) (born January 6, 1963) is a French test pilot and former CNES and European Space Agency astronaut. [END] 
[1]  [DOC] Klaus-Dietrich Flade (born August 23, 1952) is a German pilot and former German Aerospace Center astronaut who visited the Mir space station in 1992 aboard the Soyuz TM-14 mission, returning to Earth a week later aboard Soyuz TM-13. [END]  
Answer: Klaus-Dietrich Flade
Klaus-Dietrich Flade