An Original Part of a Political Document Signed by King George IV. Undated but C1825. George IV George Augustus Frederick; 1762-1830 was King of the United Kingdom of Great Britain and Ireland and King of Hanover from the death of his father, King George III, on 29 January 1820, until his own death ten years later. Size is 240mm x 90mm. Condition is average. Edges roughly cut with small repaired tear not effecting the signature.