Bearded (except for the females), grumpy and inclined to drink heavily, Citadel produced several ranges of dwarfs starting with their inital releases of Fantasy Adventurers in 1979.
The last solid based Dwarf released was the Golden Heroes Dwarf, part of the GH1 Superheroes box, in December 1984.
Many of these Dwarfs were re-released on the Original Dwarfs / Judge Dredd Flyer from 1987.
Early CItadel Dwarfs
Fantasy Tribe Dwarfs
SS2 The Dwarf King's Court
Mounted Dwarfs
C06 Dwarf Adventurers - 1983
Limited Edition Dwarfs
RR1 Bugman's Dwarf Rangers
C06 Northern Dwarfs - July 1984
C06 Northern Dwarfs - September 1984
Dwarf Equipment
1987 Original Dwarfs Flyer