Historical clue formulations

• News anchor Mitchell — 2021-02-02
• Singer Bocelli — 2019-05-12
• Girl's name in the U.S. that's a boy's name in Italy — 2019-04-19
• Newswoman Mitchell — 2016-01-19
• Renaissance artist ___ del Sarto — 2015-05-17
• Bargnani of the N.B.A. — 2014-07-31
• Newswoman Mitchell — 2014-04-28
• First name that's feminine in English and masculine in Italian — 2010-05-07
• Painter ___ del Sarto — 2008-05-03
• ___ Doria (ill-fated ship) — 2007-04-09
• Tony-winning actress Martin — 2007-03-11
• Actress/singer Marcovicci — 2003-08-23
• Mitchell of NBC News — 2003-03-24
• Architect Palladio — 2002-04-07
• Amati who founded the Cremona school of violin-making — 2001-11-24
• Former "Beverly Hills 90210" role — 1997-01-31