Historical clue formulations

• Eldest von Trapp daughter in "The Sound of Music" — 2026-03-03
• Von Trapp girl who sang about being 16 — 2022-08-04
• Eldest von Trapp child in "The Sound of Music" — 2022-08-02
• Eldest von Trapp daughter — 2022-01-26
• Eldest of the von Trapp children — 2021-04-18
• Von Trapp daughter who sings "Sixteen Going on Seventeen" — 2021-01-29
• Eldest von Trapp daughter in "The Sound of Music" — 2020-11-25
• Von Trapp daughter in "The Sound of Music" — 2019-11-01
• Eldest of the von Trapp children — 2019-09-16
• Oldest von Trapp child in "The Sound of Music" — 2011-08-14
• Von Trapp girl who's "sixteen going on seventeen" — 2011-05-07