Historical clue formulations

• ___ Domingo — 2025-04-01
• ___ Domingo — 2021-04-04
• Ron ___, nine-time All-Star from the 1960s-'70s Cubs — 2018-03-03
• ___ Domingo — 2015-06-22
• ___ Domingo — 2014-09-21
• ___ Domingo — 2014-03-30
• Paradigm of piety, in Pamplona — 2010-10-15
• ___ Domingo — 2006-04-04
• Canonized Catalan — 2005-11-11
• ___ Domingo — 2005-08-30
• ___ Domingo — 2002-12-17
• ___ Domingo (Caribbean capital) — 2000-01-04
• ___ Domingo — 1999-09-21
• ___ Domingo — 1999-03-16
• Start of many Latin American place names — 1997-09-21
• ___ Domingo — 1997-07-06
• Start of many Spanish place names — 1996-10-06
• ___Domingo — 1996-02-07
• _____ Domingo — 1995-01-22