2497

2497

---

25th century

Previous: 2495 • 2496
Next: 2498 • 2499

---

For a complete list, see our timeline category.

• 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.
• The SP42 Cobra enters service with the UNSC Marine Corps during Operation: CHARLEMAGNE.
• The UH-144 Falcon enters service with the UNSC Army.
• The UNSC Navy reintroduces the Valiant-class super-heavy cruisers for counterinsurgency operations, as command-and-control vessels.