I have a Q. about something stated in the D'ooge text.
Nouns of the 2nd declension in "ius" and "ium" end in "i" in the genitive singular, not "ii".
I am a bit confused with this, because according to the Henle text I have used, and other texts, "ii" IS used in the genitive singular w/2nd declension nouns, such as filius, filii.
Is this a classical vs. ecclesiastical translation? I would like to ...