Ezra 2:16 Commentary - English Annotations on the Holy Bible by Matthew Poole
Of Ater the son
of Hezekiah, not the king, but another famous person so called.
Consult other comments:
Ezra 2:16 - The Cambridge Bible for Schools and Colleges
Ezra 2:16 - Geneva Bible Notes
Ezra 2:16 - John Gill's Exposition of the Entire Bible
Ezra 2:16 - English Annotations on the Holy Bible by Matthew Poole
English Annotations on the Holy Bible by Matthew Poole

Matthew Poole (1624–1679) wrote English Annotations on the Holy Bible, completing the chapters as far as Isaiah 58 before his death in 1679. The rest of the Annotations were completed by friends and colleagues among his Nonconformist brethren. The first printing of the completed edition was in 1685, 2 volumes folio, followed by editions in 1688, 1696 (with valuable chapter outlines added by the editors, Samuel Clark and Edward Veale), and the 4th and definitive edition in 1700, the basis of all others.