Historical clue formulations

• Drink named after a Scottish hero — 2011-06-14
• Legendary MacGregor — 2008-07-25
• Scotch whiskey drink — 2005-05-02
• Drink made with Scotch — 2003-01-05
• Whiskey cocktail — 2002-01-20
• Scotch concoction — 1998-05-09
• Drink with Scotch — 1996-05-01
• Manhattan type — 1994-02-11