Margaret Percy Peerage person ID=11185 (d. 1540) Parents Henry Percy, 5th Earl of Northumberland Catherine Spencer Children Lady Elizabeth Clifford Lady Jane Clifford Lady Maud Clifford Sir Ingelram Clifford Lady Catherine Clifford Henry Clifford, 2nd Earl of Cumberland Siblings Sir Ingelram Percy Henry Percy, 6th Earl of Northumberland Maud Percy Thomas Percy Partners Henry Clifford, 1st Earl of Cumberland