On September 22
No pivotal events are recorded on exactly September 22. The closest is The global climate strikes on September 20 (2 days earlier).
This week in history (Sep 19 to Sep 25)
On 19 September 1893 the Governor of New Zealand, Lord Glasgow, signed a new Electoral Act into law, making the colony the first self-governing nation in the world to grant all adult women the right to vote in parliamentary elections.
On 25 September 1555 the imperial Diet at Augsburg proclaimed a religious settlement that ended decades of conflict between Emperor Charles V and the Lutheran princes of the Holy Roman Empire.
From 20 to 27 September 2019 the world saw the largest coordinated climate protests in history, a 'Global Week for Future' that drew an estimated 6 to 7.6 million participants across roughly 4,500 locations in more than 150 countries.
On 24 September 2025, the biotechnology firm uniQure reported pivotal trial results showing that its gene therapy AMT-130 slowed the progression of Huntington's disease by roughly 75 percent over three years, the first treatment ever to…