The Long Parliament abolished it in 1641, as its supplementary powers over the common-law courts had grown too great.  
Its abolition was founded on the interpretation of laws made during the reign of Edward III and also repealed any proscriptions made in the third year of Henry VII's reign.  It was initially created when Parliament was compelled to pass an act asserting the ancient right of kings to hear petitions of redress.  Francis Bacon became its clerk in 1589, long after Henry VII had devised it in 1487.  The Long Parliament abolished it in 1641, as its supplementary powers over the common-law courts had grown too great.  FTP, identify this English judicial body whose name came from the constellations painted on the ceiling of the room where it first met.
Its abolition was founded on the interpretation of laws made during the reign of Edward III and also repealed any proscriptions made in the third year of Henry VII's reign.  
Star Chamber