Historical clue formulations

• Actor Ethan whose surname sounds like a bird — 2025-06-02
• "Before Sunrise" actor — 2024-04-24
• Ethan of "Boyhood" — 2023-10-31
• Ethan of "First Reformed" — 2021-02-24
• Ethan of "Before Sunrise" — 2013-09-22
• "Snow Falling on Cedars" star, 1999 — 2010-04-17
• Herman Wouk's Youngblood ___ — 1999-10-17
• Ex-Aussie P.M. Bob — 1994-11-20