The personal liability of the stockholders of the Lawrence Machine Shop is one wholly created by statute. The St. of 1862, c. 218, creating this liability in certain cases, has also made provision for its enforcement, and instead of leaving the proceedings in such cases to be settled wholly by the precedents and established practice recognized as governing ordinary cases in equity, has fully and particularly provided for the case of an omission to join in the suit as defendants all persons liable as such, and has in § 9 enacted that “ no such suit shall be abated by reason of the non-joinder of persons liable as defendants, unless the plaintiff, after being notified by plea or answer *353ot the existence of such persons, shall unreasonably neglect to make them parties.”
The omission of other persons who ought to have been joined must therefore be made to appear by plea or answer, and the court must be satisfied that the plaintiff has, after being notified in the manner thus required, unreasonably neglected to make them parties.
It is unnecessary to consider whether, under the practice adopted in courts of equity, in the absence of such statute provision, this demurrer could be sustained, or whether, if a demur rer is a proper mode to raise such objection, it would not be confined to cases where the bill on the face" of it clearly shows such omission of proper parties, and that the plaintiff had the means to ascertain such parties, and that the case was not one of the class where from the number, or other circumstances, it was not necessary to join them.
For the reasons that have been stated, this demurrer must be overruled.