▁es che ated ▁to ▁the ▁crown . ▁In ▁ 1 2 0 5 ▁the ▁man or ▁of ▁E aton ▁( with ▁many ▁others ) ▁was ▁granted ▁to ▁William ▁I ▁de ▁Cant il u pe ▁( d . 1 2 3 9 ), ▁ste ward ▁of ▁the ▁household ▁to ▁ ▁King ▁John ▁( 1 1 9 9 – 1 2 1 6 ), ▁where up on ▁it ▁became ▁the ▁cap ut ▁of ▁the ▁fe ud al ▁bar ony ▁of ▁E aton . ▁The ▁grant ▁was ▁for ▁kn ight - service ▁of ▁one ▁kn ight ▁and ▁was ▁in ▁exchange ▁for ▁the ▁man or ▁of ▁C ox well ▁in ▁Ber k shire , ▁which ▁had ▁been ▁granted ▁to ▁him ▁previously . ▁In ▁ 1 2 2 1 ▁Cant il u pe ▁built ▁a ▁castle ▁at ▁E aton , ▁which ▁is ▁stated ▁in ▁the ▁Ann als ▁of ▁D unst able ▁( written ▁by ▁chron ic lers ▁at ▁nearby ▁D unst able ▁Pri ory ), ▁as ▁" a ▁serious ▁danger ▁to ▁D unst able ▁and ▁the ▁neighbourhood ". ▁The ▁site ▁of ▁the ▁castle , ▁of ▁which ▁the ▁square ▁mo at ▁surv ives , ▁is ▁located ▁approximately ▁ 8 0 0 m ▁to ▁the ▁west ▁of ▁the ▁village ▁and ▁was ▁listed ▁as ▁a ▁Sch eduled ▁Monument ▁in ▁ 1 9 5 8 . ▁The ▁ 1 2 7 4 ▁in quisition ▁post ▁mort em ▁of ▁ ▁Sir ▁George ▁de ▁Cant il u pe ▁( 1 2 5 2 – 1 2 7 3 ), ▁Lord ▁of ▁A berg aven