Others
| Flag | Date | Use | Description |
|---|---|---|---|
| 1600 – 1858 | Flag of the English/British East India Company | Numerous white and red stripes with the St George's Cross in the canton, the number of stripes was not determined. | |
| 1707 – 1800 | Flag of the British East India Company | Numerous white and red stripes with the Union Flag of Great Britain in the canton. Accepted to be one of the inspirations for the Grand Union Flag that eventually evolved into the Flag of the United States. | |
| 1801 – 1858 | Flag of the British East India Company | Numerous white and red stripes with the Union Flag of the United Kingdom in the canton. | |
| 1801 – 1922 | Flag of the Lord Lieutenant of Ireland | The Union Flag defaced with the Coat of Arms of Ireland. | |
| Circa 1701 – post 1800 | Green Ensign | An unofficial merchant navy flag consisting of a green field with an earlier version of the golden harp and the Flag of England in the canton, no record of its actual use. | |
| Post 1800 – c.1922 | Green Ensign | An unofficial merchant navy flag consisting of green field with golden harp and the Union Flag in the canton, no record of its actual use. |
Read more about this topic: List Of British Flags, Historical Flags