The stadium was the location of a ceremony on 5 February 1977 , uniting the Afro - Shirazi Party and the Tanganyika African National Union into the Chama cha Mapinduzi .
Head entity: tanganyika african national union Q2143929 21 22 23 24
Tail entity: chama cha mapinduzi Q652091 27 28 29
Relation (head \u2192 tail): P155
Inverse relation (tail \u2192 head): P156