| Flag Illustration | 1) |
| Active | 1643- |
| Country | England |
| Allegiance | Parliamentarian |
| Conflicts | First Civil War |
| Type | Foot |
| Colonel | Sir James Harrington |
| Coat Colour | |
| Area Raised | London |
| Flag Colour | Red |
| Flag Design | White stars |
| Field Armies | Waller 1643-4 |
Westminster Regiment of the London Trained Bands serving as part of Harrington’s Brigade
They are sometimes confused with the Red Regiment of the London Trained Bands, as both units carried red colours.
The regiment carried red flags with white stars in September 1643 2).
A list of officers is shown in Laurence Spring's Waller's Army, The Regiments of Sir William Waller's Southern Association The Pike and Shot Association 2007 ISBN 978-1-902768-34-2
Sir James Harrington, colonel from 1643 and still leading the regiment in 1646.
The Westminster “Libertye” Regiment of Trained Bands (7 companies)3)