Final answer:
William Shakespeare called England "this scepter'd isle" in his play "Richard II".
Step-by-step explanation:
The bard, commonly known as William Shakespeare, referred to England as "this scepter'd isle" in the play "Richard II". This phrase is used to convey the dignity of England as a royal domain symbolized by the scepter, an item traditionally associated with monarchy and sovereign power. Given the options provided, the answer to the question is c) England.