Historical clue formulations

• Closest living relative of the [circled letters] — 2026-06-21
• Mammal endemic to the Democratic Republic of the Congo — 2024-07-21
• Giraffe's closest living relative — 2022-03-06
• "African unicorn" — 2021-06-11
• Relative of a giraffe — 2020-07-01
• African animal with striped hindquarters — 2020-04-28
• Cousin of a giraffe — 2020-04-22
• Animal with striped legs — 2017-03-26
• Giraffe's cousin — 2017-01-25
• Striped animal in a zoo — 2015-11-07
• Striped beast — 2014-12-28
• Animal whose tongue is more than a foot long — 2014-06-13
• Animal with stripes — 2014-04-23
• Relative of a giraffe — 2013-08-13
• Elusive African animal — 2012-12-30
• So-called "African unicorn" — 2012-11-22
• Striped safari sight — 2012-10-07
• Relative of a giraffe — 2012-07-09
• Giraffe's cousin — 2011-11-01
• Creature with striped legs — 2011-04-28
• Animal whose tongue is long enough to clean its eyelids and ears — 2011-04-02
• Cousin of a giraffe — 2010-05-25
• Animal with striped legs — 2009-12-23
• Safari sight — 2008-08-24
• Six-foot-tall African animal — 2007-12-26
• Cousin of a giraffe — 2006-07-12
• Cousin of a giraffe — 2004-11-30
• Rain forest ruminant — 2004-10-16
• Striped animal — 2004-02-29
• ... — 2004-01-15
• Relative of a giraffe — 2002-10-07
• Cousin of a giraffe — 2001-07-30
• Giraffe kin — 2001-02-25
• Giraffelike beast — 2000-07-25
• Relative of a giraffe — 2000-04-14
• 1900 zoological discovery — 2000-01-15
• Cousin of a giraffe — 2000-01-05
• Animal with stripes — 1999-09-09
• Animal of the Congo Valley — 1999-06-24
• Animal with striped legs — 1999-05-30
• Animal with striped legs — 1998-09-18
• Rain forest ruminant — 1998-09-17
• Safari sight — 1998-04-05
• Giraffe's relative — 1997-06-04
• Animal with zebra-striped legs — 1997-04-29
• Relative of a giraffe — 1997-03-21
• Giraffelike beast — 1996-09-22
• Safari sighting — 1995-04-30
• Giraffe's cousin — 1995-03-17
• Giraffe kin — 1994-01-19