The fort at Jamestown was a triangular wooden structure with walls about 12 feet high and 20 feet wide, made from logs set upright in the ground. There were towers at each corner and a gate in the center of each wall. The fort was surrounded by a moat and a palisade.
Inside the fort were several buildings, including a church, a storehouse, a guardhouse, and a well. The fort was also home to a number of cannons, which were used to defend the settlement from attack.
The Jamestown fort was the first permanent English settlement in North America. It was founded by a group of 104 men and boys who arrived in Virginia in 1607. The settlers faced many difficulties, including disease, starvation, and attacks from the Native Americans. However, they persevered and eventually managed to establish a permanent colony.
The fort was burned down by the Native Americans in 1622, but it was later rebuilt. It was then used as a military base until the end of the American Revolution. Today, the fort is a National Historic Site and a popular tourist destination.