Historical clue formulations

• Classical figure in an 1898 Gustav Klimt oil — 2026-08-15
• Deity who helped Hercules through his sixth labor — 2025-07-18
• Greek goddess of wisdom — 2025-04-01
• Goddess associated with the owl — 2024-10-16
• A nearly 40-foot-tall statue of her once stood within the Parthenon — 2024-05-18
• Goddess who helped Perseus defeat Medusa — 2023-03-10
• She created the olive tree, in myth — 2021-12-01
• Greek goddess of wisdom — 2021-11-30
• Goddess who sprang from her father's head — 2021-10-17
• To whom the Greeks dedicated the Parthenon — 2021-08-26
• She turned Arachne into a spider after losing a weaving contest — 2021-07-18
• Greek goddess of wisdom — 2021-05-03
• Mythical figure associated with snakes — 2020-11-14
• Goddess who lent her name to the capital of Greece — 2020-10-26
• Who turned Medusa's hair to serpents, per Ovid — 2020-06-26
• To whom the Parthenon is dedicated — 2020-06-04
• Parthenon dedicatee — 2020-04-21
• Greek goddess of wisdom — 2018-04-09
• Acropolis figure — 2018-03-09
• Goddess usually pictured with a helmet — 2017-02-19
• Symbol of wisdom — 2016-10-30
• Figure on many ancient Greek coins — 2016-04-02
• She taught Prometheus many arts — 2015-11-07
• Eponym of a European capital — 2015-04-12
• Her helmet is shown on West Point's coat of arms — 2015-03-20
• Subject of a massive statue in the ancient Parthenon — 2014-10-28
• Half sister of Ares — 2014-07-20
• Statue in the Parthenon — 2013-10-17
• Parthenon goddess — 2012-06-13
• Parthenon goddess — 2011-11-08
• Parthenon dedicatee — 2011-10-19
• Aegis bearer — 2008-11-15
• Deity featured on California's state seal — 2007-07-29
• Daughter of Zeus — 2007-01-07
• Goddess of wisdom — 2006-05-16
• Acropolis figure — 2005-01-20
• She sprang from Zeus's head — 2004-12-19
• Favorite daughter of Zeus — 2004-09-19
• Parthenon figure — 2003-05-18
• Armored Greek goddess — 2003-02-20
• Classical symbol of wisdom — 2002-01-17
• Phidias subject — 2001-11-10
• Goddess of wisdom and war — 2001-11-05
• Zeus' favorite child — 2001-09-23
• Goddess of wisdom — 2001-09-17
• Phidias subject — 2000-07-08
• Parthenon figure — 2000-04-13
• Goddess of wisdom — 1999-12-05
• Guardian for Odysseus — 1998-12-18
• Greek Minerva — 1998-08-02