Historical clue formulations

• Abundance — 2026-03-12
• Capital accumulation — 2017-07-23
• What the Forbes 400 measures — 2016-11-28
• Assets — 2009-05-22
• What wisdom outweighs, according to Sophocles — 2009-04-24
• Means — 2008-11-21
• Riches — 2006-03-20
• The haves have it — 2004-09-15
• Fortune — 1997-10-04
• Affluence — 1994-06-14