[Footnote 90: The negotiations and treaties between
Justinian and Chosroes are copiously explained by Procopius,
(Persie, l. ii. c. 10, 13, 26, 27, 28. Gothic. l. ii. c.
11, 15,) Agathias, (l. iv. p. 141, 142,) and Menander, (in
Excerpt. Legat. p. 132 - 147.) Consult Barbeyrac, Hist. des
Anciens Traites, tom. ii. p. 154, 181 - 184, 193 - 200.]