Historical clue formulations

• Five Portuguese kings — 2022-10-03
• Baseball's Alvarez and others — 2014-08-10
• Three-time Cy Young winner Martinez and others — 2014-04-09
• Baseball's Martinez and others — 2009-07-19
• San ___ (Western mountains) — 2007-07-08
• Baseball's Martinez and others — 2002-11-30