Encyclopædia Britannica 1771–1860
Topic · 8 of 8 editions · peak 57,681 chars

GEM

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)① GEMarticle907vol. 2, p. 669
2nd ed. (1778–83)① GEMarticle2,989vol. 5, p. 3235substantially revised · J 0.26
3rd ed. (1797)② GEMarticle57,681vol. 7, p. 602
4th ed. (1810)② GEMarticle20,180vol. 9, p. 470substantially revised · J 0.37
5th ed. (1815)② GEMarticle56,980vol. 9, p. 470substantially revised · J 0.38
6th ed. (1823)② GEMarticle56,938vol. 9, p. 470reprint · J 0.96
7th ed. (1842)③ GEMarticle3,570vol. 10, p. 378
8th ed. (1853–60)③ GEMarticle3,555vol. 10, p. 446revised · J 0.74