Grandson of Samuel (1 Chronicles 6:33; 15:17), to whom the 88th Psalm probably was inscribed. He was one of the "seers" named in 2 Chronicles 29:14,30, and took a leading part in the administration of the sacred services.
These dictionary topics are from M.G. Easton M.A., D.D., Illustrated Bible Dictionary, Third Edition, published by Thomas Nelson, 1897. Public Domain, copy freely.
Easton, Matthew George. "Entry for 'Heman'". "Easton's Bible Dictionary". <http://classic.studylight.org/dic/ebd/view.cgi?number=T1737>. 1897.