Historical clue formulations

• Horror character known as the Mistress of the Dark — 2025-11-14
• Donna ___, soprano in "Don Giovanni" — 2018-10-18
• "Blithe Spirit" role — 2017-12-15
• Cult film heroine called "Mistress of the Dark" — 2016-07-12
• Mozart's Donna ___ — 2012-09-30
• #1 Oak Ridge Boys hit — 2006-01-17
• #1 Oak Ridge Boys hit — 2002-03-20
• "___ Madigan" (1967 film) — 1999-12-08