Historical clue formulations

• Yammerer — 2014-10-06
• One may be smooth — 2011-11-10
• Chatterbox — 2002-10-13
• Conversationalist — 2001-02-20
• Windy one — 2001-01-24
• Motormouth — 2000-05-25
• Conversationalist — 1999-09-29