He ruled Rome in A.D. 69 (4 letters)

{ Answer }

OTHO

{ Related Clues }

Galba's successor
H.R.E. ruler
Roman emperor
Early Roman emperor
Emperor after Galba
Holy Roman emperor
Subject of a Keats tragedy
Vitellius succeeded him
Emperor who gave a hoot?
First-century Roman emperor
Roman emperor in A.D. 69
Roman emperor of A.D. 69
Roman emperor: A.D. 69
Roman emperor after Galba
Three-month Roman emperor
Roman emperor with a three-month reign

{ Tags }

ad, after, century, emperor, first, friend, galba, galbas, he, holy, hre, keats, otho, roman, rome, subject, succeeded, successor, three, tragedy, 69

{ Notes }

The answer OTHO is seen frequently, appearing about once every 170 puzzles.

{ Definition }

OTHO as a noun:

1. (Urban II, Odo, Odo of Lagery, Otho, Otho of Lagery) = French pope from 1088 to 1099 whose sermons called for the First Crusade (1042-1099)