s ▁Hill . ▁By ▁ 1 9 1 6 ▁most ▁frat ern ities ▁had ▁built , ▁purchased , ▁or ▁r ented ▁a ▁house ▁for ▁their ▁members . ▁ ▁Ar ound ▁the ▁turn ▁of ▁the ▁century , ▁sch ol astic ▁honor ▁organizations ▁appeared ▁on ▁grounds . ▁The ▁university ▁chapter ▁of ▁Ph i ▁B eta ▁K appa ▁( Π Β Κ ) ▁was ▁founded ▁in ▁ 1 9 0 8 , ▁prom oting ▁scholar ship ▁in ▁all ▁fields ▁of ▁study . ▁D ifferent ▁schools ▁had ▁specific ▁honor ▁and ▁professional ▁soci eties ▁as ▁well : ▁Ph i ▁D elta ▁Ph i ▁( Φ Δ Φ ) ▁for ▁the ▁law ▁department , ▁Ph i ▁R ho ▁S igma ▁( Φ Ρ Σ ) ▁for ▁medicine , ▁K appa ▁D elta ▁Mu ▁for ▁chem istry , ▁and ▁many ▁others . ▁A ▁chapter ▁of ▁Th eta ▁T au ▁( Θ Τ ), ▁an ▁engineering ▁society , ▁was ▁founded ▁in ▁ 1 9 2 3 , ▁and ▁Tr ig on ▁Engineering ▁Society ▁was ▁founded ▁in ▁ 1 9 2 4 ▁as ▁a ▁local ▁frat ern ity ▁for ▁engineering ▁students . ▁Tr ig on ▁and ▁Th eta ▁T au ▁domin ated ▁student ▁government ▁in ▁the ▁Engineering ▁School ▁during ▁this ▁time , ▁often ▁field ing ▁compet ing ▁candidates ▁for ▁student ▁office . ▁Like wise ▁in ▁the ▁College , ▁the ▁University ▁Party ▁and ▁the ▁Caval ier ▁Party ▁were ▁domin ated ▁by ▁L ambda ▁Pi ▁and ▁Sk ull ▁& ▁Ke ys . ▁ ▁It ▁was ▁during ▁the ▁first ▁half ▁of ▁the ▁tw enti eth