Historical clue formulations

• Words said just before dinner — 2018-09-03
• It's a blessing — 2016-10-26
• Blessing before a meal — 2016-06-28
• "Lord, we bless this food ...," e.g. — 2016-06-20
• It's a blessing — 2015-05-17
• Words of thanksgiving — 2015-02-01
• With 27-Down, her last film was "High Society" — 2013-11-29
• Diner's words of thanks — 2013-11-15
• It's a blessing — 2011-08-23
• It's often hard to maintain under pressure — 2008-12-19
• "___ is more beautiful than beauty": Emerson — 2005-05-07
• Adorn — 2000-12-23
• American-born princess — 1998-03-03
• Kind of note — 1996-06-11
• Adorn — 1995-05-04
• Princess of Monaco — 1994-11-14