(Biographys, studies about someone’s personal action, conceptions, etc.)

Adenauer (Konrad)
Aron (Raymond)
Ball (George)
Brandt (Willy)
De Gaulle (Charles)
Erhard (Ludwig)
Genscher (Hans-Dietrich)
Giscard d’Estaing (Valéry)
Heath (Edward)
Johnson (Lyndon B.)
Kelsen (Hans)
Kennedy (John F.)
Kiesinger (Kurt)
Kohl (Helmut)
Macmillan (Harold)
Mitterrand (François)
Pompidou (Georges)
Rougemont (Denis de)
Schacht (Hjalmar)
Schmidt (Helmut)
Schuman (Robert)
Werner (Pierre)
Wilson (Harold)