World War II bombing decoy site Sf40a, Great Burdon Farm, Darlington (Great Burdon) - Source of Reference
No. | Originator(s) | Date | Title | Notes |
---|---|---|---|---|
1 | English Heritage | Apr-2011 | The National Heritage List for England (NHLE) | |
2 | Historic England | 01-Jan-2020 to 31-Mar-2023 | National Record of the Historic Environment (NRHE) |