In the year 1448 Somerset Herald is known to have served Edmund Beaufort, 1st Duke of Somerset, but by the time of the coronation of Henry VII in 1485 his successor appears to have been raised to the rank of a royal officer, when he was the only herald to receive coronation liveries.

By 1525 Somerset was again in private service, on the staff of Henry FitzRoy, 1st Duke of Richmond and Somerset, although he was appointed by the King and shared the heralds' fees as a herald extraordinary.

On the death of that nobleman in 1536 the herald returned to the service of the crown, and all later officers called Somerset have been members of the royal household as heralds in ordinary.

The badge of office is A Portcullis Or Royally Crowned.

The current Somerset Herald of Arms is Mark Scott.