Kadmi-el
(before God), one of the Levites who with his family returned from Babylon with Zerubbabel. Ezr 2:40; Ne 7:43 He and his house are mentioned in history on three occasions - Ezr 3:9; Ne 9:4,5; 10:9 (B.C. 535-410.)
Bibliography Information Smith, William, Dr "Definition for 'Kadmi-el' Smiths Bible Dictionary". bible-history.com - Smiths; 1901.