Siege of Alessandria (1174–1175)

E823522

The Siege of Alessandria (1174–1175) was a major conflict in northern Italy during the wars between Holy Roman Emperor Frederick I Barbarossa and the Lombard League, in which the newly founded city of Alessandria successfully resisted imperial forces.

All labels observed (1)

Label Occurrences
Siege of Alessandria (1174–1175) canonical 1

How this entity was disambiguated

Statements (46)

Predicate Object
instanceOf military conflict
siege
attackedBy imperial army of Frederick I Barbarossa
belligerent Frederick I Barbarossa
Holy Roman Empire
Lombard League
commune of Alessandria
chronologyWithin 12th century
conflictDuring High Middle Ages
conflictIn wars of the Lombard League
linked to: Lombard League
country Kingdom of Italy (Holy Roman Empire)
defendedBy Lombard League forces
linked to: Lombard League

militia of Alessandria
describedIn medieval Italian chronicles
modern historiography on Frederick I Barbarossa
endTime 1175
followedBy Peace of Constance
hasCause conflict between Frederick I Barbarossa and the Lombard League
foundation of Alessandria as a Lombard League stronghold
imperial attempt to assert control over Lombard communes
hasCommander Frederick I Barbarossa
Lombard League commanders
communal leaders of Alessandria
imperial commanders of the Holy Roman Empire
hasDuration approximately one year
historicalPeriod conflict between empire and Italian communes
historicalRegion Po Valley
location Alessandria
Piedmont
northern Italy
linked to: Northern Italy
namedAfter city of Alessandria
opponentOf Frederick I Barbarossa
Lombard League
opposedBy Lombard League communes
linked to: Lombard League

citizens of Alessandria
outcome Alessandria successfully resisted imperial forces
partOf wars between Frederick I Barbarossa and the Lombard League
precededBy earlier imperial campaigns in northern Italy
relatedTo Battle of Legnano
Peace of Constance (1183)
linked to: Peace of Constance
result Lombard League victory
imperial siege lifted
significantFor consolidation of the Lombard League
defense of communal liberties in northern Italy
resistance to imperial authority
startTime 1174

How these facts were elicited

Referenced by (1)

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

Alessandria historicalEvent Siege of Alessandria (1174–1175)