joined in 1986. *UUP joined ER in 1987. Abbreviations: (a) SOC: Socialist Group; (b)
EPP: European People's Party; (c)
Democrat Group; (d) COM: Communist Group and Allies; (e) LIB: Liberal and Democratic
Group (1985-1989: Liberal and Democratic Reformist Group, LIB);
(f) EDA: European Democratic Alliance; (g) RB: Rainbow Group; (h) ER: European Right. © 2013 Wolfram Nordsieck.