| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Merchant (Merchant Marine) with the new title Crewman. |
| 1 |
22 |
Given advanced training in a specialist field |
| 1 |
22 |
Promoted to Merchant (Merchant Marine) rank 1 with the new title Senior Crewman. |
| 2 |
22 |
Continued as Merchant (Merchant Marine). |
| 2 |
24 |
Imperial trade restrictions force Lamar Harrington out of business. |
| 3 |
24 |
Became a Army (Army Support) with the new title Private. |
| 3 |
25 |
Display heroism in battle. |
| 3 |
28 |
Commissioned in Army (Army Support) with the new title Lieutenant. |
| 3 |
28 |
Promoted to Army (Army Support) officer rank 2 with the new title Captain. |