Historical clue formulations

• Sport not played officially in the Olympics since 1908 — 2013-12-25
• The Cherokee deemed it good training for war — 2012-04-07
• It was last an official Olympic event in 1908 — 2010-03-19
• Relative of hurling — 2003-03-15
• Former Olympics sport [Wis.] — 2000-05-24
• Game with sticks — 1999-03-16
• Relative of baggataway — 1998-02-13
• Olympics sport discontinued after 1908 — 1997-10-04