MI1

E143745

MI1 was an early British military intelligence section responsible for handling secret information and code-related work before later intelligence agencies were formally established.

All labels observed (2)

Label Occurrences
MI1 canonical 2
MI14 1

How this entity was disambiguated

Statements (47)

Predicate Object
instanceOf British military intelligence section ⓘ
classification secret ⓘ
controlledBy British government ⓘ
linked to: UK government
country United Kingdom ⓘ
dissolvedInto later British intelligence organizations ⓘ
domain diplomatic communications ⓘ
foreign military communications ⓘ
employed civilian specialists ⓘ
clerical staff ⓘ
codebreakers ⓘ
linguists ⓘ
military officers ⓘ
field code and cipher work ⓘ
cryptography ⓘ
information security ⓘ
military intelligence ⓘ
signals intelligence ⓘ
followedBy Government Code and Cypher School ⓘ
MI6 ⓘ
other later British intelligence agencies ⓘ
hasRole code-related work ⓘ
handling secret information ⓘ
intelligence analysis ⓘ
interception of communications ⓘ
processing of intercepted material ⓘ
influenced development of centralized codebreaking in the UK ⓘ
subsequent British signals intelligence structures ⓘ
jurisdiction British Empire military operations ⓘ
language English ⓘ
location London ⓘ
linked to: London, England
notableFor being one of the earliest formal British military intelligence sections ⓘ
pre-dating later centralized intelligence agencies ⓘ
operatedBy War Office ⓘ
organizationType section within the War Office ⓘ
partOf British Army intelligence structure ⓘ
precededBy ad hoc War Office intelligence arrangements ⓘ
sector defence ⓘ
task collection of military intelligence ⓘ
distribution of intelligence reports ⓘ
evaluation of intercepted communications ⓘ
maintenance of codes and ciphers ⓘ
protection of British military communications ⓘ
timePeriod First World War era ⓘ
linked to: World War I

early 20th century ⓘ
usedFor strategic decision-making ⓘ
supporting British war planning ⓘ
supporting battlefield operations ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.