Chapter 66:6 Wherein was written, It is reported among the heathen, and Gashmu saith it, that thou and the Jews think to rebel: for which cause thou buildest the wall, that thou mayest be their king, according to these words.
Gashmu
Called Geshem, Nehemiah 6:2 .
6:15 So the wall was finished in the twenty and fifth day of the month Elul, in fifty and two days.
Elul
sixth month i.e. September.
6:17 Moreover in those days the nobles of Judah sent many letters unto Tobiah, and the letters of Tobiah came unto them.
Tobiah
(See Scofield "Nehemiah 2:10") .