Historical clue formulations

• Neuter, as a horse — 2021-01-18
• Neuter, as a male horse — 2019-03-11
• Fix, in a way — 2017-09-02
• Neuter — 2017-04-02
• Neuter, as a stud — 2016-08-22
• Neuter, as a stallion — 2016-06-28
• Neuter — 2015-09-13
• Neuter, as a male horse — 2014-10-13
• Neuter — 2014-05-04
• Desex, as a stallion — 2012-08-13
• Deprive of vitality — 2010-11-27
• Neuter, as a horse — 2008-03-11
• Neuter — 2000-08-12
• Neuter — 2000-01-16
• Neuter — 1997-12-06
• Neuter — 1996-06-18