Michael Psellus (1017-1078?) was a Greek cleric, historian, and advisor to a number of Byzantine emperors. His work, known by the name Chronographia, is a series of biographical portraits of fourteen emperors occupying the throne of the Eastern Roman Empire from about 978 to 1050. Although not a well-known work, it is a candid and intimate record of palace events that the author had first-hand knowledge of.
