Smith's Bible Dictionary (1863)
” Kennicott has shown that the words translated “he that sat in the seat” are a corruption of Jashobeam, and that “the Tachmonite” is a corruption of the “son of Hachmoni,” which was the family or local name of Jashobeam. Therefore he concludes “Jashobeam the Hachmonite” to have been the true reading.