Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More
Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, ...
Significance: Served as the primary fortification for the Americans in their blockade of British-occupied Philadelphia in 1777. Nearly destroyed in the British siege, Fort Mifflin was rebuilt as the first forti... More