Historical clue formulations

• Neighbor of N.Z. — 2018-08-30
• N.Z. neighbor — 2018-06-10
• Victoria's home: Abbr. — 2015-12-13
• N.Z. neighbor — 2015-06-07
• Neighbor of Hung. — 2014-01-07
• Down Under land: Abbr. — 2011-12-20
• E.U. mem. since 1995 — 2009-08-14
• Neighbor of Switz. — 2008-10-14
• Where to find the Wienerwald: Abbr. — 2008-06-14
• Neighbor of Hung. — 2008-05-11
• See 84-Down: Abbr. — 2006-10-01
• Czech Rep. neighbor — 2001-03-25
• Locale of Vict. and N.S.W. — 2000-08-03
• Hung. neighbor — 1998-04-19