s ▁P uck ▁of ▁P ook ' s ▁Hill ▁( 1 9 0 7 ) ▁at ▁least ▁one ▁of ▁the ▁characters ▁refers ▁to ▁Pe ven sey ▁as ▁" Eng land ' s ▁Gate ", ▁which ▁the ▁celebrated ▁w ard ro be ▁in ▁Lewis ' s ▁books ▁quite ▁literally ▁becomes . ▁The ▁surname ▁" P ev ens ie " ▁does ▁not ▁actually ▁appear ▁in ▁the ▁Chron icles ▁until ▁the ▁third ▁published ▁book , ▁The ▁Vo y age ▁of ▁the ▁Da wn ▁T reader . ▁ ▁Biography ▁ ▁Prior ▁story ▁Peter ▁was ▁born ▁in ▁ 1 9 2 7 ▁and ▁is ▁ 1 3 ▁years ▁old ▁when ▁he ▁appears ▁in ▁The ▁Lion , ▁the ▁W itch ▁and ▁the ▁Ward ro be . ▁As ▁a ▁monarch ▁of ▁N arn ia ' s ▁Golden ▁Age , ▁he ▁rules ▁with ▁his ▁brother ▁and ▁sister s ▁for ▁ 1 5 ▁years , ▁reaching ▁the ▁approximate ▁age ▁of ▁ 2 8 ▁before ▁returning ▁to ▁the ▁age ▁of ▁ 1 3 ▁in ▁England ▁at ▁the ▁end ▁of ▁Ward ro be . ▁By ▁The ▁Last ▁Battle ▁he ▁is ▁a ▁ 2 2 - year - old ▁university ▁student ▁with ▁his ▁heart ▁still ▁in ▁N arn ia , ▁though ▁he ▁had ▁not ▁been ▁there ▁since ▁Prince ▁C asp ian , ▁when ▁he ▁was ▁ 1 4 ▁years ▁old . ▁ ▁In ▁The ▁Lion , ▁the ▁W itch ▁and ▁the ▁Ward ro be ▁ ▁A ▁loyal ▁and ▁devoted ▁big ▁brother ▁figure , ▁Peter ▁is ▁the ▁el dest ▁of ▁the ▁four ▁sib lings . ▁He