From Halopedia, the Halo wiki
2492 was a year in the 2490s in the 25th century.
- According to Preston Cole, he was on watch at Shadow Perimeter 3 around Mare Nubium with Parkins, Haverton, and Tasov.
- Preston Cole appears before the Board of Inquiry at Luna OCS Academy to testify about a series of incidents involving the impregnation of Admiral Konrad Volkov's daughter Inna Volkov.
- Colonel Lima drops his charges of contempt and obstructing the tribunal's investigation against Cole, who is cleared of any wrongdoing.
- Quinn Lloyd issues a marriage license for Preston Cole and Inna Volkov. The couple are subsequently married by Harold Yates, with Michael H. Cole and Admiral Konrad Volkov witnessing.
- Inna Volkov gives birth to Ivan Troy Cole at 0445 hours. Knowing the child is not biologically his, Preston nevertheless accepts him as his son.
- A very large rebellion occurs on the colony world Far Isle, with the UNSC unable to control it. A Code: Bandersnatch is thus declared, nuclear weapons being used to put down the rebellion.
- The Covenant stumbles upon Doisac, the Jiralhanae homeworld. The Jiralhanae were just beginning to recover after warring themselves back into a pre-industrial state during the First Immolation, and were quickly forced into submission by the Covenant's superior forces, making them the final species absorbed into the alliance.
- Halo: Ghosts of Onyx, chapter 13
- Halo 3: ODST, campaign level ONI Alpha Site
- Halo Waypoint - Universe, Characters, Catherine Halsey (Retrieved on Jan 21, 2021) [local archive] [external archive]
- Halo 4: The Essential Visual Guide - Characters, Campaign, page 14 (Doctor Halsey)
- Halo Encyclopedia (2022 edition), page 90
- Halo Waypoint - Universe, Characters, Franklin Mendez (Retrieved on Feb 25, 2021) [local archive] [external archive]
- Halo Encyclopedia (2022 edition), page 106
- Halo: Evolutions - The Impossible Life and the Possible Death of Preston J. Cole, section Section Three: Luna Officer Candidate School (2489-2493 CE)
- Halo Encyclopedia (2022 edition), page 252
- Halo: Ghosts of Onyx, chapter 21
- Halo Encyclopedia (2009 edition) - Chapter Four: The Covenant - The History of the Covenant, page 115 (2009 edition), 121 (2011 edition)