▁ 4 9 - 5 9 ▁year ▁old ' s ▁with ▁ 2 0 % ▁of ▁the ▁population . ▁ 9 6 . 7 % ▁of ▁the ▁population ▁are ▁from ▁the ▁United ▁Kingdom ▁with ▁only ▁ 1 . 2 % ▁from ▁outside ▁of ▁the ▁EU ; ▁compared ▁to ▁ 3 . 3 % ▁in ▁Wales . ▁ ▁Education ▁ ▁The ▁estate ▁contains ▁Gra ig - y - R h ac ca ▁primary ▁school ▁c ater ing ▁for ▁around ▁ 1 8 0 ▁pup ils ▁aged ▁ 3 – 1 1 ▁from ▁the ▁area . ▁The ▁school ▁was ▁am alg am ated ▁in ▁ 1 9 9 0 . ▁ ▁Category : Pop ulated ▁places ▁in ▁Ca er ph illy ▁County ▁Bor ough <0x0A> </s> ▁Arthur ▁Gilbert ▁de ▁L aval ▁Will is ▁( 2 5 ▁August ▁ 1 8 9 3 ▁– ▁ 5 ▁April ▁ 1 9 7 9 ) ▁was ▁an ▁Ang lic an ▁cl erg yman ▁and ▁British ▁ath lete . ▁He ▁competed ▁in ▁the ▁men ' s ▁high ▁jump ▁at ▁the ▁ 1 9 2 4 ▁Summer ▁Olympics . ▁ ▁Early ▁life ▁and ▁education ▁The ▁son ▁of ▁Rev . ▁William ▁New com be ▁Will is , ▁founder ▁of ▁A sch am ▁St ▁Vincent ' s ▁School , ▁East bourne , ▁East ▁Sus sex , ▁he ▁was ▁educated ▁at ▁Em manuel ▁College , ▁Cambridge ▁( BA ▁ 1 9 2 6 , ▁MA ▁ 1 9 2 9 ). ▁ ▁Career ▁During ▁the ▁First ▁World ▁War ▁he ▁reached ▁the ▁rank ▁of