Design and Layout of Jamestown Fort (1607)

Jamestown Fort (James Fort), the first permanent English fort in North America, had a distinctive design:

Shape & Dimensions

• Irregular pentagon with a bastion at each of the five corners.
• ~200 ft × 100 ft (~0.5 acre).

Defenses

• Palisade wall of sharpened vertical logs.
• Bastions armed with cannons (demiculverins, falcons, minions).

Interior Structures

• Wattle-and-daub houses (single-story) for settlers.
• Governor's house (larger, prominent).
• Storehouse for provisions.
• Church ("Minister's House") for Anglican services.
• Watchtower at one corner for surveillance.
• Well for fresh water.

Gates

• Main river-facing gate (water access for ships).
• Landward gate (for foraging, exploration).

Archaeological excavations at Historic Jamestowne have confirmed this layout, revealing postholes, foundations, and artifacts.