From Halopedia, the Halo wiki
- Sheila-065 is killed by Thel 'Lodamee in the Battle of Miridem. Dr. Catherine Halsey is captured by Covenant forces who attempt to flee the system, prompting the ONI to deploy a team of SPARTANs on a rescue mission.
- After two years of battle against the Covenant, Alluvion's citizens have either died or fled. The colony is abandoned.
- Construction of the UNSC Infinity begins.
- ^ Halo: Ghosts of Onyx, page 173
- ^ Halo: The Fall of Reach, reissue Bonus Content
- ^ Halo Legends, The Package
- ^ Halo Waypoint: Alluvion
- ^ Halo Mythos, pages 132-133