Historical clue formulations

• High-ranking angels — 2014-11-12
• High-ranking angels — 2014-10-20
• Angels seen by Isaiah — 2006-01-26
• Parts of some Correggio paintings — 2004-12-24
• High-ranking angels — 2003-11-02
• Celestial beings — 1998-12-20
• Sistine Chapel figures — 1996-10-25