The climb is the part of a flight of an aircraft, after take off, consisting of getting an Aircraft to the desired cruising[?] altitude. More generally, the term 'climb' means increasing the altitude.
... (+ 1990)
March 23 - Joan Crawford, actress
March 26 - Joseph Campbell, author and expert on mythology
March 28 - Werner Bahlsen[?], biscuit[?] producer (+ ...