▁Ak rop ong , ▁Ak w ap im . ▁They ▁had ▁three ▁daughters : ▁As ante wa , ▁O se i wa ▁and ▁As abe a . ▁ ▁In ▁April ▁ 1 9 5 9 , ▁he ▁was ▁promoted ▁to ▁a ▁Senior ▁L ect ures hip ▁in ▁Class ics . ▁He ▁was ▁then ▁appointed ▁Senior ▁T utor ▁in ▁A ku a fo ▁Hall ▁and ▁presented ▁his ▁first ▁students ▁for ▁gradu ation ▁to ▁the ▁Duke ▁of ▁Edinburgh ▁at ▁the ▁Great ▁Hall ▁of ▁the ▁University . ▁He ▁was ▁chosen ▁to ▁represent ▁the ▁University ▁of ▁Gh ana ▁at ▁the ▁inaug uration ▁of ▁the ▁University ▁Institute ▁in ▁M og ad ish u ▁in ▁January ▁ 1 9 6 0 . ▁ ▁Of os u - App iah ▁was ▁elected ▁a ▁Fellow ▁of ▁the ▁Gh ana ▁Academy ▁of ▁Learning ▁in ▁ 1 9 6 1 . ▁He ▁was ▁subsequently ▁elected ▁to ▁the ▁Stand ing ▁Committee ▁of ▁the ▁Gh ana ▁Academy ▁of ▁Sciences ▁for ▁ 1 9 6 3 - 6 4 . ▁In ▁October ▁ 1 9 6 1 , ▁he ▁was ▁appointed ▁as ▁a ▁government ▁representative ▁to ▁the ▁West ▁African ▁Ex am ination ▁Council . ▁In ▁ 1 9 6 2 , ▁he ▁was ▁appointed ▁to ▁the ▁Inter im ▁Council ▁of ▁the ▁University ▁of ▁Cape ▁Coast ▁to ▁represent ▁the ▁Arts ▁Fac ulty . ▁Also ▁in ▁ 1 9 6 2 , ▁he ▁was ▁elected ▁master ▁of ▁A ku a fo ▁Hall , ▁University ▁of ▁Gh ana , ▁Leg on . ▁He ▁was ▁the ▁first ▁African ▁master ▁of