see also: Elf[?] (1971-1976), Rainbow (1974-1979), Black Sabbath (1979-1983; returns 1991) and Dio (1982-present)
Discography:
With Rainbow
With Black Sabbath
With Dio
... Germany Abwehr, WW2 Gestapo Sicherheitsdienst (SD; Defunct) West Germany Bundesamt fur Verfassungsschutz[?] (BfV, Defunct) Bundesnacrichtendienst[?] ...