Historical clue formulations

• Like works of Shakespeare or Frank Sinatra — 2022-03-03
• Time-tested — 2017-07-22
• Great work of literature — 2016-04-10
• Like rock music from the 1950s-'70s, now — 2016-03-28
• Kind of rock — 2014-08-24
• iPod type — 2011-09-18
• Enduring literary work — 2009-08-10
• Test-of-time passer — 2004-01-23
• For all times — 1996-01-05
• Word in many tournament names — 1994-02-10