Historical clue formulations

• Enterprise captain — 2015-11-25
• Captain of TV and film — 2015-10-23
• "Star Trek" captain — 2014-02-18
• Sulu's superior — 2012-08-05
• 2009 sci-fi role for Chris Pine — 2011-01-16
• Captain for Spock and McCoy — 2009-10-27
• Captain of 1960's TV — 2004-11-28
• TV captain — 1998-10-10
• Enterprise log signature — 1998-02-08
• Picard predecessor — 1995-02-03