Ward Hunt, Hardy v. Harbin — Opinion of the Court
“ We cannot but think that there is great doubt of the principle of this rule of evidence. The man being ascertained, it is competent to prove that a signature in question is his, by those who have seen him write and know his handwriting. Although a comparison of handwritings is not generally allowable, the evidence of a witness is based upon a mental comparison of the writing presented with that before seen by him. But it is a different proposition when the identity of a man is to be established by proving that a paper whose origin is disputed looks like one which he is proved to have signed. ”
