Historical clue formulations

• Actress Greta of "Queen Christina" — 2026-09-28
• "The Mysterious Lady" actress, 1928 — 2025-11-07
• Famed actress who portrayed Queen Christina in 1933's "Queen Christina" — 2025-06-29
• Greta of "Grand Hotel" — 2024-07-14
• Actress Greta of "Camille" — 2023-10-20
• "The Swedish Sphinx" — 2023-08-19
• Noted Swede of the silver screen — 2023-06-08
• Classic leading lady honored on both U.S. and Swedish postage — 2020-07-16
• About whom Bette Davis said "Her instinct, her mastery over the machine, was pure witchcraft" — 2018-06-20
• "Grand Hotel" actress — 2017-08-17
• "Grand Hotel" star, 1932 — 2017-02-12
• Actress Greta who famously said "I want to be alone" — 2014-09-08
• Four-time Oscar nominee (never a winner) in the 1930s — 2012-05-19
• Reclusive actress Greta — 2008-11-24
• Reclusive Greta — 2008-08-12
• Greta of "Anna Christie," 1930 — 2008-07-08
• Star of "Ninotchka" — 2006-11-02
• "___ Talks" (1984 movie) — 2005-12-04
• Famous recluse — 2005-03-31
• Reclusive actress Greta — 2005-01-17
• "Camille" star, 1937 — 2004-11-03
• Greta who said, "I vant to be alone" — 2003-12-15
• "Two-Faced Woman" star, 1941 — 1999-07-22
• Greta who never actually said "I vant to be alone" — 1997-04-21
• "Anna Christie" star — 1995-10-06