| Historic Military Locations |
| Delaware |
| Feature Name | County | Class | Latitude | Longitude | 1:24,000 USGS Topographic Map |
Elevation in Feet |
Feature ID |
| Battery Alburtis | New Castle | Military | 393523N | 0753402W | Delaware City | 3 | 2127923 |
| Battery Allen | New Castle | Military | 393521N | 0753402W | Delaware City | 3 | 2127925 |
| Battery Clermont Best | New Castle | Military | 393419N | 0753454W | Delaware City | 13 | 2127922 |
| Battery Dodd | New Castle | Military | 393517N | 0753404W | Delaware City | 7 | 2127927 |
| Battery Gibson | New Castle | Military | 393405N | 0753442W | Delaware City | 23 | 2127920 |
| Battery Hentig | New Castle | Military | 393519N | 0753404W | Delaware City | 3 | 2127926 |
| Battery Read | New Castle | Military | 393407N | 0753443W | Delaware City | 10 | 2127919 |
| Battery Rodney | New Castle | Military | 393416N | 0753453W | Delaware City | 10 | 2127921 |
| Battery Torbert | New Castle | Military | 393521N | 0753402W | Delaware City | 3 | 2127924 |
| Fort Delaware | New Castle | Military | 393522N | 0753403W | Delaware City | 3 | 216100 |
| Fort Dupont | New Castle | Military | 393417N | 0753501W | Delaware City | 3 | 2127918 |
| New Castle Army Air Field | New Castle | Military | 394042N | 0753623W | Wilmington South | 72 | 2093462 |
| Battery Hall | Sussex | Military | 385606N | 0751950W | Mispillion River | 26 | 2127917 |
| Battery Haslet | Sussex | Military | 385559N | 0751954W | Mispillion River | 30 | 2127916 |
| Fort Miles | Sussex | Military | 384705N | 0750540W | Cape Henlopen | 10 | 2127915 |
| Fort Saulsbury | Sussex | Military | 385602N | 0751954W | Mispillion River | 3 | 217866 |
| United States Army Air Warning Station Number 11 | Sussex | Military | 383135N | 0750626W | Bethany Beach | 13 | 2086955 |