Historical clue formulations

• Dog depicted by Monopoly's dog token — 2018-11-10
• Certain terrier — 2009-12-17
• One with a hard, weather-resistant coat — 2009-11-28
• Terrier type, informally — 2009-09-22
• F.D.R.'s Fala, for one — 2005-05-18
• Petite pooch — 2003-07-19
• Certain terrier, informally — 2001-11-25
• Dog that yips — 2001-01-28
• Yapper — 1998-10-16
• Short dog, for short — 1998-04-04
• F.D.R.'s Fala, e.g. — 1997-02-23
• Wire-haired dog — 1996-04-12
• Terrier — 1995-05-11
• Terrier — 1994-12-16