Note 018
The site of Nymphaeum is not clearly defined in ancient or modern geography. But from the last hours of Vataces, (Acropolita, c. 52,) it is evident the palace and gardens of his favorite residence were in the neighborhood of Smyrna. Nymphaeum might be loosely placed in Lydia, (Gregoras, l. vi. 6.)]
The History Of The Decline And Fall Of The Roman Empire Fall In The EastChapter 62