- He was appointed general of the ordnance of the king's army and created baron, 1643; but fell in disgrace in 1644 through his desire for peace.
- Percy. Earls of Northumberland. Jealous of the intrusion by the Nevilles in the affairs of the north, Edward IV tried a balancing act between the two families...
- Henry Percy, 3. Baron Percy. ... Percy ailesinin geleneksel evi olan Alnwick Kalesi , Harry Potter filmlerinde Hogwarts'ın yeri olarak gösterilmişti .
- House of Percy Barons Percy Earls of Northumberland Arms from ca.1384. ... Henry IV Percy 4th Earl of Northumberland 6th Baron Poynings.
- Alnwick Castle, held by Henry Percy, possible birthplace of his son "Harry Hotspur". ... Rose, Alexander Kings in the North – The House of Percy in British History.
- A statue of Henry Percy was unveiled at Alnwick Castle in 2010 by the 12th Duke of Northumberland, Ralph George Algernon Percy.
- When did the Percy family move in? Henry Percy, 1st Baron Percy, took possession of Alnwick Castle in 1309 and quickly set about a major renovation.
- 1585 - 1632 : Henry Percy (yaklaşık Nisan 1564 - 5 Kasım 1632), 3/9th Northumberland Kontu ve 1585'ten 3/12th Alnwick Baron Percy, öncekinin oğlu [10].