List of military alliances

This is the list of military alliances.

Historical examples

Ancient Period

Alliance Timespan Members
Latin League 7th century - 334 BC Various tribes in Latium
Peloponnesian League 6th century - 338 BC Various city-states in the Peloponnese, dominated by Sparta
Foedus Cassianum 493 BC Treaty between Roman Republic and Latin League
Delian League 478 - 404 BC See article
Second Athenian League 378 - 355 BC Various city-states around the Aegean, led by Athens
League of Corinth 338 - 322 BC Greek states, excluding Sparta

Medieval Period

Early Modern Period

Nineteenth century

Twentieth century

Current military-security alliances





North America


South America


Africa and Asia

  • Islamic Military Alliance (IMAFT), a 34-member alliance based at a joint command center in Riyadh, Saudi Arabia. Its creation was first announced by Mohammad bin Salman Al Saud, the Saudi Minister of Defense, on December 14, 2015.

Africa and South America



North America and Africa

North America and Asia

North America and Europe

  • NATO, Enlarged from 1999 to include eastern European states. North Atlantic Treaty only covers European, North American, and French Algerian (now independent and therefore not in force) territory.

North America and Oceania




This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.