Historical clue formulations

• Sanskrit scripture — 2020-09-13
• Hindu sacred writing — 2016-05-18
• Ancient Hindu scripture — 2013-08-11
• Sacred Hindu text — 2009-03-22
• Hindu scripture — 2008-11-15
• Rig-___, Hindu sacred book — 2007-02-03
• Sacred Hindu book — 2004-12-02
• Hindu sacred text — 2004-11-03
• Sacred Hindu text — 1995-04-16