10 September 1984
Renewed detention orders were issued to members of the United Democratic Front including its president Archibald Gumede. A month earlier, just before the elections for the new Tricameral Parliament the same UDF members had been held without charge.  
References

SAHA,UDF 30 years,Imprisoning leaders,[online] Avaliable at www.saha.org.za [Accessed: 06 September 2013]