Encyclopædia Britannica 1771–1860
Topic · 7 of 8 editions · peak 158 chars

PROTOTYPE

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)PROTOTYPEarticle137vol. 3, p. 515
2nd ed. (1778–83)PROTOTYPEarticle142vol. 9, p. 6508reprint · J 0.96
3rd ed. (1797)PROTOTYPEarticle137vol. 15, p. 607reprint · J 0.96
4th ed. (1810)PROTOTYPEarticle136vol. 17, p. 460revised · J 0.74
5th ed. (1815)PROTOTYPEarticle137vol. 17, p. 460revised · J 0.74
6th ed. (1823)PROTOTYPEarticle137vol. 17, p. 460reprint · J 1.00
7th ed. (1842)PROTOTYPEarticle158vol. 18, p. 665substantially revised · J 0.52