Encyclopædia Britannica 1771–1860
Topic · 5 of 8 editions · peak 5,184 chars

MYA

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
2nd ed. (1778–83) MYAarticle3,644vol. 7, p. 5272
2nd ed. (1778–83) MYA MARGARITIFERAarticle2,037vol. 10, p. 912
3rd ed. (1797) MYAarticle5,184vol. 12, p. 561substantially revised · J 0.58
4th ed. (1810) MYAarticle60vol. 14, p. 557
5th ed. (1815) MYAarticle60vol. 14, p. 557
6th ed. (1823) MYAarticle59vol. 14, p. 557