II. The Jury and Inquest.
Jurors Must be Sworn by Coroner.—The jurors summoned by a coroner to attend an inquest must be from the county or jurisdiction wherein the coroner is empowered to act. He cannot proceed with the inquest until he has summoned and sworn the jury. The jurors are not challengeable, and therefore they should be carefully selected and sworn by the coroner himself. His duties are judicial and he can only take an inquest super visum corporis, and an inquest in which the jury is not sworn by himself is absolutely void and of no effect.[545]
They Must Investigate and Determine the Facts.—After being sworn by the coroner they must investigate and determine and are the sole arbiters of the facts; the coroner’s duty being to instruct them in the law. They must go, view, and examine the body together, and not separately. It is essential to the validity of the inquest that the jury should view the body.[546]
Coroner may Compel Attendance of Witnesses.—When the coroner sits to hold an inquest, he sits as a judicial officer, armed with all the ordinary powers possessed by judicial officers. He may compel the attendance of jurors whose qualifications are usually such as are required of jurors in a court of record. It is his duty to present before the jury all the material testimony within his power, touching the death as to the manner whereof the jury are to certify, and that which makes for as well as against the party accused. It is his duty to summon before his inquest every person whom he has any reason to believe possesses any knowledge relative to the death which he is investigating. He is to summon such persons to attend before him for examination. He has full authority to compel obedience to his subpœnas. He has this power by the common law.[547] If a post-mortem examination is made, the examining surgeons should testify before the jury as to the matters disclosed by the examination.[548] The witnesses produced must be sworn by the coroner, and their testimony reduced to writing by him or under his direction.
Rights of Accused Party.
The coroner is not required to take the testimony of the witnesses who are examined before the jury in the presence of the party accused. The accused has not the right to be represented by counsel, or to cross-examine the witnesses.[549] He is not permitted to produce witnesses before the coroner to show himself innocent of the crime. The coroner is not required to examine any witnesses to establish the guilt of such party when brought before him by virtue of process issued after the finding of the inquisition.[550]
Deliberation by Jury and Return of an Inquisition.—After the evidence has been taken, and the jury instructed in the law by the coroner, the jury should retire to deliberate upon their verdict. During such deliberation and until they have arrived at their verdict the coroner should not be present in the room where the jury is deliberating. After they have agreed on their verdict it should be reduced to writing, and the coroner is bound to accept it as final in his court. The inquisition should then be signed by the coroner and jury.[551] If the inquest is signed by the coroner and duly certified by him, the jurors having signed by making their cross marks, and the whole being certified by the coroner, his certificate of the signatures of the jurors is sufficient and the inquisition is properly made.[552] If several jurors on the inquest have the same christian and surname, it is not necessary in the caption of the inquisition to distinguish them by abode or otherwise.[553] The law requiring the coroner to make a return of the testimony with the inquisition cannot be satisfied short of some official certificate indicating that the witnesses named were sworn before him, to the matter insisted on as evidence against a prisoner. At least if there be no formal authentication, there should be proof aliunde that the memorandum presents the testimony of the witness truly.[554]