|Easton's Bible Dictionary|
(1.) A priest who returned with Zerubbabel (Nehemiah 12:2).
(2.) Ezra 8:2.
(3.) Nehemiah 3:10.
(4.) Nehemiah 10:4.
(5.) 1 Chronicles 3:22.
Int. Standard Bible Encyclopedia
(1) Son of Shemaiah, a descendant of the kings of Judah, in the 5th generation from Zerubbabel (1 Chronicles 3:22). He returned with Zerubbabel and Ezra from Babylon to Jerusalem (Ezra 8:2 Nehemiah 12:2). (There is some doubt as to whether the Hatrush of the lineage of David and the priest of the same name, mentioned in Nehemiah 10:4 and 12:2, are one and the same.) He was one of those who signed the covenant with Nehemiah (Nehemiah 10:4).
(2) Son of Hashabneiah; aided Nehemiah to repair the walls of Jerusalem (Nehemiah 3:10).
Horace J. Wolf
Hattush (5 Occurrences)
1 Chronicles 3:22 The sons of Shecaniah: Shemaiah. The sons of Shemaiah: Hattush, and Igal, and Bariah, and Neariah, and Shaphat, six. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)
Ezra 8:2 Of the sons of Phinehas, Gershom. Of the sons of Ithamar, Daniel. Of the sons of David, Hattush. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)
Nehemiah 3:10 Next to them repaired Jedaiah the son of Harumaph, over against his house. Next to him repaired Hattush the son of Hashabneiah. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)
Nehemiah 10:4 Hattush, Shebaniah, Malluch, (WEB KJV JPS ASV BBE DBY WBS NAS RSV NIV)
Nehemiah 12:2 Amariah, Malluch, Hattush, (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)