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Building record TR 18 NE 21 - Knock John Naval Fort, Maunsell fort U4
Summary
A Second World War sea fort, Knock John Naval Fort, Maunsell fort U4, was stationed at this point in 1942. It was equipped with radar and anti-aircraft guns in order to protect the sea lanes into the Thames from German mine laying activities.
Location
| Grid reference | TR 193 894 (point) |
|---|---|
| Map sheet | TR18NE |
Map
Type and Period (1)
Full Description
A Second World War sea fort, Knock John Naval Fort, Maunsell fort U4, was stationed at this point in 1942. It was equipped with radar and anti-aircraft guns in order to protect the sea lanes into the Thames from German mine laying activities.
Kent County Council, 1987-, Kent County Council: holding record (Miscellaneous Material). SKE59004.
Sources/Archives (1)
- --- SKE59004 Miscellaneous Material: Kent County Council. 1987-. Kent County Council: holding record.
Finds (0)
Protected Status/Designation
- None recorded
Related Monuments/Buildings (0)
Related Events/Activities (0)
Record last edited
May 8 2026 11:12AM