What role did Sir Edward Coke play in the trial of Sir Walter Raleigh?

In his capacity as attorney general, Sir Edward Coke served as the prosecutor during the 1603 treason trial of Sir Walter Raleigh.

Coke was a staunch champion of the crown and its prerogative powers, and his conduct during this trial is historically noted for being exceptionally harsh. His methods were considered brutal even by the standards of the 17th century, reflecting his aggressive approach to state prosecutions during that period.1