Note 111
Anna Comnena may boast of her Greek styleAncient Greekand Zonaras her contemporary, but not her flatterer, may add with truth, Ancient Greek The princess was conversant with the artful dialogues of Plato; and had studied the Ancient Greekor quadrivium of astrology, geometry, arithmetic, and music, (see he preface to the Alexiad, with Ducange's notes)
The History Of The Decline And Fall Of The Roman Empire Fall In The EastChapter 53