6 1 , ▁and ▁received ▁his ▁ticket ▁of ▁leave ▁the ▁following ▁year . ▁ ▁He ▁was ▁employed ▁by ▁the ▁D emp ster ▁family ▁at ▁their ▁W ong am ine ▁farm , ▁and ▁later ▁purchased ▁a ▁small ▁block ▁of ▁land ▁on ▁the ▁boundary ▁of ▁their ▁estate . ▁ ▁In ▁ 1 8 6 8 , ▁Per rin ▁began ▁teaching ▁a ▁small ▁class ▁of ▁children ▁there . ▁ ▁The ▁following ▁year ▁he ▁received ▁a ▁government ▁grant ▁of ▁ ▁for ▁a ▁school ▁site , ▁and ▁a ▁small ▁school house ▁was ▁built . ▁He ▁was ▁officially ▁appointed ▁a ▁government ▁school master ▁in ▁ 1 8 7 1 , ▁and ▁later ▁that ▁year ▁he ▁married ▁Elizabeth ▁W ool house . ▁ ▁William ▁Per rin ▁ran ▁his ▁school ▁for ▁nearly ▁thirty ▁years , ▁teaching ▁his ▁children ▁and ▁some ▁of ▁his ▁grand children ▁there . ▁ ▁He ▁eventually ▁retired ▁in ▁ 1 8 9 9 ▁or ▁ 1 9 0 0 , ▁and ▁died ▁in ▁ 1 9 0 3 . ▁ ▁References ▁ ▁Category : 1 8 3 1 ▁birth s ▁Category : 1 9 0 3 ▁death s ▁Category : Con v ict s ▁transport ed ▁to ▁Western ▁Australia ▁Category : Austral ian ▁school te ach ers <0x0A> </s> ▁The ▁O ul ad ▁T id rar in ▁() ▁is ▁a ▁Sah raw i ▁tribe ▁of ▁Arab ▁orig ins , ▁formerly ▁considered ▁to ▁be ▁of ▁Ans ar ▁status . ▁They ▁speak ▁Hass ani ya ▁Arab ic . ▁They ▁are ▁Muslim s , ▁belonging ▁to ▁the ▁Mal iki ▁school ▁of