{| border="2" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse;"
|-  bgcolor="#efefef"
! width="110"|Flag!!width="100"|År!!width="250"|Brug!!width="250"|Beskrivelse
|-
| [[Image:Cornish Ensign.svg|100px]] || || Unofficial [[Saint Piran's Flag#Useage|Cornish ensign]] || 
|-
| [[Image:Flag of Saint David.svg|100px]] || || [[Flag of Saint David]] || A gold cross on a black field
|-
| [[Image:Flag of the Ulster Nation.svg|100px]] || || Unofficial Flag of the Ulster Nation || St. Andrews saltaire overlayed with St. Patricks Soltaire, defaced with a six pointed star representing the six counties of Northern Ireland, and the red hand of Ulster.
Proposed by [[Ulster nationalism|Ulster nationalists]].
|}
Historie