Career timelines · NG
Ngozi Okonjo-Iweala: from Nigeria’s finance ministry to the WTO
A timeline of ministerial service, vaccine-governance work and leadership of the World Trade Organization.
Nigeria reference desk
Career timelines
Stories with a longer life. Explore the data, follow the sequence and read the evidence.
Starting with Kenya, Nigeria and South Africa.
Career timelines · NG
Wole Soyinka: theatre, books and the Nobel Prize
A timeline of Soyinka’s theatre companies, selected books and the 1986 Nobel award.