Crowmarsh Gifford Norman. A north transept with a pointed arch was added in about 1200. The building was restored in 1836 and 1868. In 1139 King Stephen built a wooden fort in Crowmarsh, the first of a series built in opposition to Wallingford Castle, which supported his cousin Matilda during the civil war known as The Anarchy. The forts were probably dismantled as a result of the Treaty of Wallingford of 1153. The castle at Crowmarsh consisted of a wide ditch surrounding an enclosure measuring . In 1701 agriculturist Jethro Tull invented his revolutionary seed drill here. In 1770 nearby Mongewell Park
Treaty of The Hague (1701) Treaty of The Hague (1701) The Treaty of Den Haag (1701) or Treaty of The Hague (1701) was signed on 7 September, 1701 between Great Britain, the Holy Roman Emperor Leopold I, and the United Provinces. It reconstituted the 1689 anti-French Grand Alliance in response to the issues that resulted in the War of the Spanish Succession. The wars of Louis XIV that began in 1667 led to a number of anti-French coalitions, the most significant being the so-called Grand Alliance formed on 20 December 1689 by England, the Dutch Republic and Emperor Leopold. This took part in the 1688-97