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Note: X and Y are coordinates (light years on XY plane) relative to Terra at (0, 0)
Maisons nearby systems (3151)
|X:Y Coordinates||-346.127 : 4.346[e]|
- 2596 - No record 
- 2750 - Lyran Commonwealth 
- 2764 - Lyran Commonwealth 
- 2765 - Lyran Commonwealth 
- 2786 - Lyran Commonwealth 
- 2822 - Lyran Commonwealth 
- 3025 - Lyran Commonwealth 
- 3030 - Lyran Commonwealth 
- 3040 - Federated Commonwealth 
- 3052 - Federated Commonwealth 
- 3057 - Lyran Alliance 
- 3062 - Lyran Alliance 
- 3130 - Lyran Commonwealth 
- 3146 - Buena Collective (from September)
Maisons was a colony world settled by the Lyran Commonwealth late in the Star League era. The local governor and a substantial number of the planetary rulers were subsequently revealed to be corrupt and members of an interstellar crime syndicate during Operation CATALOG, a wide-scale operation conducted by the Commonwealth to identify and disrupt criminal networks. The Sixteenth Arcturan Guards were deployed to put down the resulting rebellion on Maisons, while the planetary militia were convinced to deploy by the compromised planetary authorities, ostensibly to defend Maisons against "Commonwealth oppression". The Sixteenth's deployment was swift and brutal, successfully putting the rebellion down despite allegations that the government had made appeals to the Free Worlds League for asylum, but protests about the Sixteenth's actions rose as far as the Star League Council.
- Sixteenth Arcturan Guards
| Closest 28 systems (27 within 60 light-years)|
Distance in light years, closest systems first:
- Historical: Reunification War, p. 158, "Inner Sphere - 2596"
- Era Report: 2750, p. 36, "Inner Sphere - 2750"
- Field Manual: SLDF, p. vii, "Inner Sphere -  Map"
- Historical: Liberation of Terra Volume 1, p. 10, "Inner Sphere - 2765"
- First Succession War (Source Book), pp. 24-25, "Inner Sphere -  Map"
- Handbook: House Steiner, p. 36, "Lyran Commonwealth after First Succession War "
- Historical: Liberation of Terra Volume 2, p. 122-123, "Inner Sphere -  Map"
- First Succession War (Source Book), pp. 112-113, "Inner Sphere -  Map"
- Historical: War of 3039, p. 132, "Inner Sphere - 3040"
- Map of the Inner Sphere 3130
- Shattered Fortress, p. 99
- Field Report: Lyran Commonwealth 2765, p. 8-9, "Arcturan Guards"
- Field Report: Lyran Commonwealth 2765, p. 9, "Regimental Status"
- First Succession War (Source Book), p. 139, "First Succession War Deployment Table - LCAF"