Colchester Royal Observer Corps Group Headquarters
From Warlike
Q124856342
British Cold War command centre in Essex
Wikidata
ROC 4 Group HQ; Royal Observer Corps 4 Group Headquarters
Royal Observer Corps Metropolitan Sector,
- Subterranea Britannica page@
- Subterranea page@ issue 40
Location: 51.8873, 0.8229, KML, Cluster Map, Maps,
29 places
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Massacre of the Ninth Legion ⓘ
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Siege of Camulodunum ⓘ
43 siege -

Battle of Maldon ⓘ
battle near Maldon, United Kingdom in 991 CE -

Siege of Colchester ⓘ
1648 siege that occurred during the Second English Civil War -

Heavy Anti-aircraft gunsite 350m north east of Little Oakley Hall ⓘ
anti-aircraft mount in Little Oakley, Tendring, England, UK -

Martello tower A and associated battery, Stone Point ⓘ
structures in St Osyth, Essex, England, UK -

Brightlingsea Urban District Council Control ⓘ
civil defence centre in Essex, UK -

Broomhill Library ⓘ
public library in Ipswich, Suffolk, England, UK -

Chelmsford Essex County Emergency Centre ⓘ
civil defence centre in Essex, UK -

Colchester Royal Observer Corps Group Headquarters ⓘ
British Cold War command centre in Essex -

Maldon District Council Emergency Centre ⓘ
civil defence centre in Essex -

Mistley Anti-Aircraft Operations Room ⓘ
architectural structure in Mistley, Tendring, Essex, England, UK -

Hedingham Castle ⓘ
Grade I listed historic house museum in Castle Hedingham, United Kingdom

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Colchester Castle ⓘ
Norman castle in Colchester, United Kingdom

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Mersea Fort ⓘ
Artillery fort in the East Mersea, UK -

Boxted Airfield Museum ⓘ
local World War II museum in Langham, Essex

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Combined Military Services Museum ⓘ
military museum in Maldon, Essex, England, United Kingdom
-

Ridgewell Airfield Commemorative Museum ⓘ
military museum in Halstead
-

Stow Maries Great War Aerodrome ⓘ
museum in Purleigh, England, United Kingdom
-

Bradwell Bay Military & Science Museum ⓘ
museum in Bradwell-on-Sea, England, UK -

Jaywick Martello Tower ⓘ
fort in Jaywick, Essex, England, UK

-

Martello Tower A ⓘ
Martello Tower in St. Osyth, Tendring, Essex, England, UK -

Martello Tower B ⓘ
destroyed martello tower -

Martello tower D ⓘ
Martello Tower in Clacton-on-Sea, Essex, England, UK -

Martello tower E ⓘ
Martello Tower in Clacton-on-Sea, Essex, England, UK -

Martello tower F ⓘ
Martello Tower converted to conference centre -

Martello Tower G ⓘ
destroyed martello tower -

Martello Tower H ⓘ
destroyed martello tower -

Martello Tower I ⓘ
destroyed martello tower
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| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| event | armed conflict | Massacre of the Ninth Legion | battle, Ancient Rome | Wikidata | |
| event | armed conflict | 43 | Siege of Camulodunum | siege | Wikidata |
| event | armed conflict | 991 | Battle of Maldon | Anglo-Saxons, battle | Wikidata |
| event | armed conflict | 1648 | Siege of Colchester | siege, Roundhead, Cavalier | Wikidata |
| link | page | Subterranea Britannica page@ | Wikidata | ||
| link | page | Subterranea page@ | issue 40 | Wikidata | |
| site | artillery battery | Heavy Anti-aircraft gunsite 350m north east of Little Oakley Hall | anti-aircraft battery | Wikidata | |
| site | artillery battery | 1809 | Martello tower A and associated battery, Stone Point | artillery battery, cultural heritage ensemble | Wikidata |
| site | bunker | Brightlingsea Urban District Council Control | civil defense center | Wikidata | |
| site | bunker | Broomhill Library | Suffolk County Council, library building, air-raid shelter, public library | Wikidata | |
| site | bunker | Chelmsford Essex County Emergency Centre | Essex County Council, civil defense center | Wikidata | |
| site | bunker | Colchester Royal Observer Corps Group Headquarters | Royal Observer Corps, Royal Observer Corps Group Headquarters, bunker | Wikidata | |
| site | bunker | Maldon District Council Emergency Centre | civil defense center, Maldon District Council | Wikidata | |
| site | bunker | 1951 | Mistley Anti-Aircraft Operations Room | fallout shelter, architectural structure, bunker | Wikidata |
| site | castle | Hedingham Castle | historic house museum, castle | Wikidata | |
| site | castle | 1069 | Colchester Castle | local authority museum, castle | Wikidata |
| site | fort | 1543 | Mersea Fort | fort | Wikidata |
| site | museum | Boxted Airfield Museum | local museum, military museum | Wikidata | |
| site | museum | Combined Military Services Museum | independent museum, military museum | Wikidata | |
| site | museum | Ridgewell Airfield Commemorative Museum | military museum | Wikidata | |
| site | museum | 2008 | Stow Maries Great War Aerodrome | aviation museum, military museum | Wikidata |
| site | museum | 2017 | Bradwell Bay Military & Science Museum | science museum, military museum | Wikidata |
| site | tower | 1809 | Jaywick Martello Tower | Martello tower | Wikidata |
| site | tower | 1809 | Martello Tower A | Martello tower | Wikidata |
| site | tower | 1809 | Martello Tower B | Martello tower | Wikidata |
| site | tower | 1809 | Martello tower D | Martello tower | Wikidata |
| site | tower | 1809 | Martello tower E | Martello tower | Wikidata |
| site | tower | 1809 | Martello tower F | Martello tower | Wikidata |
| site | tower | 1809 | Martello Tower G | Martello tower | Wikidata |
| site | tower | 1809 | Martello Tower H | Martello tower | Wikidata |
| site | tower | 1809 | Martello Tower I | Martello tower | Wikidata |