101,000 BCE
(Based on the Military Calendar)
150,000 BCE
125,000 BCE
110,000 BCE
109,000 BCE
101,000 BCE
100,300 BCE
100,043 BCE
100,000 BCE
97,227 BCE
57,448 BCE
40,000 BCE
2200 BCE
2100 BCE
938 BCE
876 BCE
852 BCE
784 BCE
648 BCE
480 BCE
1112
1342
1552
1945
1995
1997
1999
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2021
2079
2080
2090
2103
2142
2160
2162
2163
2164
2170
2215
2220
2291
2310
2313
2317
2318
2321
2332
2362
2381
2390
2396
2401
2412
2415
2429
2437
2459
2460
2461
2462
2468
2469
2470
2473
2479
2488
2489
2490s
2500s
2510s
2520s
2530s
2540s
2550s
In approximately 101,000 BCE, the Forerunner Prometheans, opposed to the construction of the Halo Array, lose their political battle against an extreme faction of the Builders and are forced out of the Council, with most going into into exile in a Cryptum or executed.[1] Shortly afterward, the Deep Reverence is retired near Janjur Qom.[2] For the next thousand years, the Council continues to marginalize and diminish the role of the entire Warrior-Servant rate while twelve Halo rings are constructed by the guild of Bornstellar's father under orders of the Master Builder Faber.[1]
