Question: Who is Manius Aemilius Lepidus (Consul 11)'s paternal grandmother?
Sentence (from "Marcus Aemilius Lepidus Minor"): Marcus Aemilius Lepidus the Younger or Marcus Aemilius Lepidus Minor (died 30 BC), was the only child of triumvir Marcus Aemilius Lepidus and his wife Junia Secunda, a half-sister to Brutus the Younger, one of Julius Caesar's assassins.
Relevant evidence: Yes