Originally, the court was presided upon by the Lord High Constable and the Earl Marshal jointly. In 1521, the office was, for all practical purposes, abolished (being "revived" only for a new monarch's Coronation), leaving the Earl Marshal as the sole judge.
The court was last convened in 1954, in a case in which a theatre (the Manchester Palace of Varieties) was using the arms of the City of Manchester both inside the theatre and on its seal; the city had requested that the theatre cease the usage, and had met with refusal. The court ruled in favour of the City of Manchester.
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