At which Yorkshire castle did Richard III spend part of his youth under Warwick's tutelage?

At which Yorkshire castle did Richard III spend part of his youth under Warwick's tutelage? Middleham Castle.

Richard spent part of his adolescence at Middleham Castle in Wensleydale, Yorkshire, in the household of his cousin Richard Neville, 16th Earl of Warwick. Warwick, later called “the Kingmaker,” supervised the young prince’s education and knightly training.

The exact dates are not completely certain. Richard may have stayed there from about 1461 to 1465, or from 1465 until he came of age in 1468. Edward IV granted Warwick £1,000 in 1465 toward the cost of educating his younger brother.

Middleham also connected Richard with people who later shaped his life. He probably met Warwick’s daughter Anne Neville there; they eventually married in 1472. The castle’s role is sometimes confused with other Yorkshire strongholds such as Pontefract, but Middleham is the castle specifically associated with Richard’s upbringing under Warwick.