Nancy Astor took the oath and formally took her seat, becoming the first woman MP in UK Parliament.
On December 1, 1919, Nancy Astor took her seat in the House of Commons, formally marking her role as a Member of Parliament. By taking the oath, she became the first woman to officially sit in the UK Parliament, overcoming the societal and political barriers of her era. Her presence in the chamber represented a seismic shift towards gender inclusion in British politics and beyond.