Encyclopædia Britannica 1771–1860
Topic · 2 of 8 editions · peak 211 chars

RULER

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
1st ed. (1771)RULERarticle211vol. 3, p. 557
4th ed. (1810)RULERarticle211vol. 18, p. 343revised · J 0.83