Historical clue formulations

• Desi of "I Love Lucy" — 2021-06-07
• Desi of old TV — 2020-08-04
• Desi of Desilu Productions — 2017-08-27
• Desi Jr. of the 1960s group Dino, Desi & Billy — 2017-06-30
• Ball's partner — 2016-11-16
• "Babalú" bandleader — 2016-10-14
• Desi who said "Lucy, you got some splainin' to do!" — 2015-10-26
• Ball go-with? — 2015-09-19
• Star with two stars on the Hollywood Walk of Fame — 2013-03-09
• Ball partner — 2013-02-24
• Ball partner — 2012-06-17
• Desi of "I Love Lucy" — 2012-03-12
• "I Love Lucy" executive producer — 2010-12-25
• Ball's partner — 2010-10-06
• Ball's partner — 2010-10-03
• He starred as himself in "Cuban Pete," 1946 — 2010-01-23
• "Holiday in Havana" star, 1949 — 2009-04-11
• Desilu co-founder — 2009-03-31
• The Desi of Desilu — 2008-08-10
• Ball's comic partner — 2008-07-23
• Ball handler? — 2008-02-17
• Ricardo player — 2007-12-05
• "I Love Lucy" co-star — 2007-09-19
• Ball's partner — 2005-12-27
• Ball carrier, at times — 2005-12-10
• Desilu co-founder — 2005-07-20
• Ball's partner — 2004-09-08
• Ball mate — 2003-04-02
• Early sitcom star — 2002-10-16
• "I Love Lucy" star — 2002-01-21
• See 34-Down — 2001-10-19
• 1950's sitcom star — 2000-07-21
• Desi of "I Love Lucy" — 1999-05-17
• Ball's partner — 1999-02-20
• Sitcom pioneer Desi — 1998-08-05
• Ball mate — 1998-05-30
• Ball partner — 1998-02-01
• Ball's beau — 1996-03-21