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
Exhibition drill a person crosses a boundary line. Some high-school level competitions prevent cadets who are participating in armed drill events from performing more dangerous 'over the head' spins, or raising cadets off the floor, in the interest of safety. Some high school drill teams compete at the National High School Drill Team Championships in Daytona Beach, Florida, and generally use demilitarized Springfield M1903s, M1 Garands, M-14 rifles and Daisy Drill Rifles. Certain teams at the NHSDTC who receive high placings end up being well known on a national level. There are also national levels for JROTC divisions nationwide. There is the