Coat of arms of the United Kingdom 1801-1837
Arms of England quartered with Scotland and Ireland with an escutcheon of the fourth quarter from the arms of the United Kingdom of 1714 surmounted by a crown.

Blazon: Quarterly, I and IV Gules three lions passant guardant in pale Or (for England); II Or a lion rampant within a double tressure flory-counter-flory Gules (for Scotland); III Azure a harp Or stringed Argent (for Ireland); overall an escutcheon tierced per pale and per chevron (for Hanover), I Gules two lions passant guardant Or (for Brunswick), II Or a semy of hearts Gules a lion rampant Azure (for Lunenburg), III Gules a horse courant Argent (for Westfalen), the whole inescutcheon surmounted by a royal crown.
SVG elements from
Ipankonin