The Dean of St Patrick's Cathedral was originally the Registrar of the Order. In 1890, on the death of the Dean who had held the post in at the time of disestablishment, the office was attached to that of the King of Arms of the Order. This position was held by Ulster King of Arms, Ireland's chief heraldic official, a post which had been created in 1552. In 1943, this post was in effect divided in two, reflecting the partition of Ireland in the Government of Ireland Act 1920. The position, insofar as it related to Northern Ireland, was combined with that of Norroy King of Arms (who had heraldic jurisdiction in the north of England). The post of Norroy and Ulster King of Arms still exists, and thus continues to hold the offices of Registrar and King of Arms of the Order of St Patrick. The office of Ulster King of Arms, insofar as it related to the Irish Free State (now officially called Ireland), became the position of Chief Herald of Ireland.