Fourth Book of Kings (Author Compiled by Isaias and Jeremias from records of Nathan, Gad, Addo, Ahias, Jehu and others.)
17:32And nevertheless they worshipped the Lord. And they made to themselves, of the lowest of the people, priests of the high places, and they placed them in the temples of the high places.
Original from Project Gutenberg - Massive cleanup of OCR problems and editing done locally.