政治法と条約文化宇宙
- 1581独立26 July 1581 ; note: <strong>note:</strong> the northern provinces of the Low Countries formally declared their independence with an Act of Abjuration in 1581, but, it was not until 30 January 1648 and the Peace of Westphalia that Spain recognized this independenceCIA World Factbook
- 1966ジェノサイド条約を批准UN Treaty Collection
- 1974初めて打ち上げた宇宙物体ANSGCAT
- 1978自由権規約（ICCPR）を批准（市民的・政治的権利）UN Treaty Collection
- 1991女子差別撤廃条約（CEDAW）を批准（女性の権利）UN Treaty Collection
- 1995児童の権利に関する条約を批准UN Treaty Collection
- 1995初のユネスコ世界遺産Schokland and SurroundingsUNESCO World Heritage
- 2001国際刑事裁判所（ローマ規程）に加盟UN Treaty Collection
- 2017パリ協定を批准UN Treaty Collection
- 2023直近の世界遺産登録Eisinga Planetarium in FranekerUNESCO World Heritage
- 2023直近の宇宙打ち上げGCAT
- 2025直近の立法選挙2025-10-29IPU Parline
