1150s

This category covers non-date specific events that span the years of the Third Imperium from 1150 to 1159 by Decade.

Events

• Regency Army decides to build a new TL–15 Grav Tank

For other year specific events see also:
1150s, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159