A eunuch or chamberlain in Josiah's court, by whose chamber at the entering in of Jehovah's house, in the suburbs, were the horses sacred to the sun; these Josiah took away and burned the sun chariots with fire (2 Kings 23:11).
Bibliography Information Fausset, Andrew Robert M.A., D.D., "Definition for 'Nathan-melech' Fausset's Bible Dictionary". bible-history.com - Fausset's; 1878.