England and the Netherlands sign the Treaty of Westminster, ending the Third Anglo-Dutch War. A provision of the agreement transfers the Dutch colony of New Amsterdam to England.

The Treaty of Westminster of 1674 was the peace treaty that ended the Third Anglo-Dutch War. Signed by the Dutch Republic and the Kingdom of England, the treaty provided for the return of the colony of New Netherland to England and renewed the Treaty of Breda of 1667. The treaty also provided for a mixed commission for the regulation of commerce, particularly in the East Indies.

The Third Anglo-Dutch War, began on 27 March 1672, and concluded on 19 February 1674. A naval conflict between the Dutch Republic and England, in alliance with France, it is considered a related conflict of the wider 1672 to 1678 Franco-Dutch War.

New Amsterdam was a 17th-century Dutch settlement established at the southern tip of Manhattan Island that served as the seat of the colonial government in New Netherland. The initial trading factory gave rise to the settlement around Fort Amsterdam. The fort was situated on the strategic southern tip of the island of Manhattan and was meant to defend the fur trade operations of the Dutch West India Company in the North River. In 1624, it became a provincial extension of the Dutch Republic and was designated as the capital of the province in 1625. New Amsterdam became a city when it received municipal rights on February 2, 1653.

February 19 is the 50th day of the year in the Gregorian calendar; 315 days remain until the end of the year.