Bible dictionaries
Jadau
What Bible dictionaries say about “Jadau”, one article after the other.
International Standard Bible Encyclopedia (ISBE 1915)
ja'-do, ja-da'-u (yiddo, Kethibh; yadday, Qere the King James Version; but the Revised Version (British and American) IDDO): In Ezr 10:43, one of those who had married foreign wives. the Revised Version margin has "Jaddai" (= "Edos," 1 Esdras 9:35).
See IDDO.
International Standard Bible Encyclopedia — James Orr, general editor and contributors; CrossWire SWORD module ISBE 2.2
The article in ISBE 1915Smith’s Bible Dictionary
(loving), one of the Bene-Nebo who had taken a foreign wife. (Ezra 10:43) (B.C. 459.)
William Smith; revised by F. N. Peloubet and M. A. Peloubet; CrossWire SWORD module Smith 1.3
The article in Smith