Encyclopædia Britannica 1771–1860
Topic · 3 of 8 editions · peak 444 chars

PETHERTON

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)① PETHERTONarticle72vol. 3, p. 474
7th ed. (1842)② PETHERTONarticle371vol. 17, p. 323
7th ed. (1842)③ PETHERTONarticle347vol. 17, p. 323
8th ed. (1853–60)④ PETHERTONarticle444vol. 17, p. 493
8th ed. (1853–60)⑤ PETHERTONarticle286vol. 17, p. 493