. "ninth" . "Henry Percy, 9th Earl of Northumberland" . . "Henry" . . . . . . "Henry, Earl of Northumberland" . . . . . . "1564-04-27" . . "Henry Percy, Earl of Northumberland" . . "1564" . . "Henry Percy, earl of Northumberland" . "Henry, the ninth Earl of Northumberland" . . . . . "The 9th Earl of Northumberland" . . . . . . "Henry Percy, the 9th Earl of Northumberland" . . "Earl of Northumberland" . . "9th Earl of Northumberland" . . . "Henry Percy" . . . . . "\\\"Wizard Earl\\\" of Northumberland" . . . . . . . . . . . "9th Earl" . "Earl of Northumberland" . . . . . . . . . "1632-11-05" . . . . . . . "The Earl of Northumberland" . . . . "Henry Percy, 9th Earl of Northumberland" .