Historical clue formulations

• Half of a Caribbean nation — 2024-06-02
• One of the Lesser Antilles — 2021-10-23
• Island neighbor of Guadeloupe — 2020-02-23
• Neighbor of 37-Across — 2019-05-11
• Caribbean island that Columbus visited in 1493 — 2016-11-05
• One of the Leewards — 2016-06-11
• Site of the first British colony in the Caribbean, 1624 — 2012-04-07
• Island with the capital city Basseterre — 2009-10-09
• Basseterre locale — 2008-11-15
• Columbus discovery of 1493 — 2008-07-26
• Island with the volcano Mt. Liamuiga — 2005-09-17
• Columbus discovery of 1493 — 2001-09-08