Why is tilbury in Essex called tilbury?

The name "Tilbury" is derived from the Old English term "Tylberie," which is believed to mean "the stronghold by the river." The area has historical significance due to its location along the River Thames, where it served as a strategic point for shipping and defense. Additionally, Tilbury has connections to maritime history, including the famous Tilbury Docks, which were established in the late 19th century. The town's name reflects its long-standing association with the river and its development over centuries.