Flag of Hawaii in command of the H.M.S. Discovery. During the Visit Vancouver met with Kamehameha I and presented him with a Red Ensign. At this time Ireland was not part of a united kingdom which meant the union jack did not contain Saint Patrick's Cross. This version of the Red Ensign, as well as the current version which added the cross in 1801, was the unofficial flag of the Kingdom of Hawaii until 1816. An adviser to Kamehameha noted that the Union Flag could draw Hawaii into international conflict, as his kingdom could be seen as an ally of the United Kingdom,
Union Jack likewise unrepresented in the original versions of the Union Jack. However, the flag of the Protectorate from 1658 to 1660 was inescutcheoned with the arms of Ireland. These were removed at the Restoration, because Charles II disliked them. The original flag appears in the canton of the Commissioners' Ensign of the Northern Lighthouse Board. This is the only contemporary official representation of the pre-1801 Union Jack in the United Kingdom and can be seen flying from their George Street headquarters in Edinburgh. This version of the Union Jack is also shown in the canton of the Grand Union Flag (also