Gladwyn Jebb
- Image
- Role(s)
- Secretary-General of the United Nations
- Gender
- Male
Leadership
Ban Ki-moon
Leadership
Dag Hammarskjöld
Leadership
Kurt Waldheim
Leadership
Javier Pérez de Cuéllar
Leadership
Boutros Boutros-Ghali
Leadership
António Guterres
Leadership
Jure Pelivan
Leadership
Hassanal Bolkiah
Leadership
William Lyon Mackenzie King
Leadership
Sir Clement Arrindell
Leadership
Sir Allen Montgomery Lewis
Leadership
Sir Sydney Gun-Munro
Leadership
Tui Ātua Tupua Tamasese Efi
Leadership
Manuel Pinto da Costa
Leadership
Sir Maurice Henry Dorman
Leadership
Peter Kenilorea
Leadership
Shukri al-Quwatli
Leadership
Zayed bin Sultan Al Nahyan
Leadership