2497

2497

25th century

Previous: 2495 • 2496
Next: 2498 • 2499

For a complete list, see our timeline category.

2497 was a year in the 2490s in the 25th century.

Events

The Colonial Military Administration's involvement with the Eridanus cell of the Insurrectionists is made publicly known. The CMA's power begins to shift toward UNSC control.^[1]
The SP42 Cobra enters service with the UNSC Marine Corps during Operation: CHARLEMAGNE.^[2]
The UH-144 Falcon enters service with the UNSC Army.^[3]
The UNSC Navy reintroduces the Valiant-class super-heavy cruisers for counterinsurgency operations, as command-and-control vessels.^[4]

v • d • e ⇦ The Insurrection ⇨

2490s	Far Isle • UNSC Callisto • Eridanus rebellions • Eridanus (II) • Operation: VERITAS • UNSC takeover of the CMA

2500s	Insurrectionist capture of UNSC Bellerophon • Theta Ursae Majoris (I) • Operation: KALEIDOSCOPE • Capella • Theta Ursae Majoris (II) • Operation: TANGLEWOOD

2510s	Operation: TREBUCHET • Mamore (I) • Elysium City assassination • Meridian

2520s	Andesia rebellion • Troisi City bombing • Terrorist attack on National Holiday • Persia IX rebellion • Raid on Tribute's bomb shops • Casbah City bombing • Elysium City bombing • Eridanus Secundus (I) • Jericho VII rebellion

2530s	Operation: SMOKING ACES • Scyllion Warehouse District riot • Raid on Finnegan's Wake • Battle of the Rubble • Mamore (II)

2550s	Mamore (III) • Massacre at Eridanus Secundus • Capture attempt on UNSC Infinity • Draco III rebellion • Operation: COALPEPPER • Ambush at Oth Lodon

Unknown	Gao (Pre-2520s)

Groups	Unified Earth Government (Colonial Military Authority • United Nations Space Command) • Insurrectionists (United Rebel Front • Freedom and Liberation Party • Secessionist Union • Sundered Legion • Harvest for Harvesters • Galodew Emancipation • Gao Liberation Force • People's Occupation • People's Occupation Government • Freedom League • Biko Independence Army • New Colonial Alliance • Venezian Militia • Harvest-Arcadia rebels)