Encyclopædia Britannica 1771–1860
Topic · 8 of 8 editions · peak 2,124 chars

CRYPTOGRAPHY

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)① CRYPTOGRAPHYarticle88vol. 2, p. 297
2nd ed. (1778–83)② CRYPTOGRAPHYarticle88vol. 3, p. 2323
3rd ed. (1797)③ CRYPTOGRAPHYarticle88vol. 5, p. 575
4th ed. (1810)④ CRYPTOGRAPHYarticle2,094vol. 6, p. 781
5th ed. (1815)④ CRYPTOGRAPHYarticle2,122vol. 6, p. 781revised · J 0.83
6th ed. (1823)④ CRYPTOGRAPHYarticle2,124vol. 6, p. 781revised · J 0.84
7th ed. (1842)④ CRYPTOGRAPHYarticle1,948vol. 7, p. 505revised · J 0.62
8th ed. (1853–60)④ CRYPTOGRAPHYarticle1,543vol. 7, p. 545substantially revised · J 0.49