The opinion of the court was delivered by
Ross, J.
From the referee’s report it appears that the intestate sold certain real estate and took a mortgage from the purchaser to secure the payment of part of the purchase money. The mortgagor subsequently sold the same premises to the plaintiff, the plaintiff agreeing to pay the amount due on the mortgage as a part of the consideration of his purchase. Subsequently the plaintiff sold the mortgaged premises, and the intestate foreclosed his mortgage, and was obliged to take the premises on the mortgage. It is found that the premises were of less value than the amount of the mortgage debt. After the decease of the intestate the plaintiff presented and was allowed a claim against the estate of the intestate, and the estate presented in offset to the plaintiff’s claim the deficiency in the value of the premises received on the foreclosure to pay the mortgage debt. It is found that such deficiency is more than the sum allowed the plaintiff against the estate. The contention is, whether the estate can avail itself of, and be allowed, this deficiency in offset to the claim allowed the plaintiff. The referee has found that, at the time the plaintiff purchased the mortgaged premises, he agreed with the mortgagors to assume and pay, “ as a part of the purchase money,” the sum due on the mortgage, amounting at that time to the sum of $5,357.73, and that the intestate assented to the same. If this finding be construed to mean that the plaintiff’s promise to pay the sum due on the mortgage debt was to Wilson and wife, and not to the intestate, it was for the benefit of the intestate as well as the indemnity of Wilson and wife, and for that reason he might avail himself of it in equity, where the substance rather than the form of the transaction is regarded. By the statute, the commissioners on the estate of Warner were charged with the power and duty of ascertaining and allowing all claims against the estate, and all claims in offset to such claims in favor of the estate, without regard to the legal form in which such claims would have to be prosecuted in a court of common-law jurisdiction. The probate courts have *32in the first instance entire and exclusive jurisdiction in the settlement of estates ; and the interference of the Court of Chancery is confined to aiding the jurisdiction of the Probate Court in those points only wherein its functions and powers are inadequate to the purposes of perfect justice. Adams v. Adams, 22 Vt. 50" court="Vt." date_filed="1849-01-15" href="https://app.midpage.ai/document/heirs-of-adams-v-adams-6574217?utm_source=webapp" opinion_id="6574217">22 Vt. 50 ; Boyden v. Ward, 88 Vt. 628. They necessarily possess a portion of equitable powers, and are not confined in the right of judging to the technical rules of the common law, in opposition to the established chancery principles. Robinson v. Swift, 3 Vt. 283" court="Vt." date_filed="1830-02-15" href="https://app.midpage.ai/document/robinson-v-swift-6571282?utm_source=webapp" opinion_id="6571282">3 Vt. 283. While commissioners on the settlement of estates have no jurisdiction to adjust and allow claims of a purely equitable character, — Brown v. Sumner, 31 Vt. 671" court="Vt." date_filed="1859-02-15" href="https://app.midpage.ai/document/brown-v-estate-of-sumner-6576660?utm_source=webapp" opinion_id="6576660">31 Vt. 671; Sparhawk v. Buell, 9 Vt. 41" court="Vt." date_filed="1837-01-15" href="https://app.midpage.ai/document/sparhawk-v-administrator-of-ozias-buell-6571906?utm_source=webapp" opinion_id="6571906">9 Vt. 41; Herrick v. Belknap's Est. 27 Vt. 673" court="Vt." date_filed="1854-11-15" href="https://app.midpage.ai/document/herrick-v-estate-of-belknap-6575673?utm_source=webapp" opinion_id="6575673">27 Vt. 673, — or claims of such a character that a resort to chancery is necessary to ascertain and establish the quality or extent of the claim itself, they have jurisdiction to adjust and allow all other claims, although they may have their origin in equitable principles. The claim presented by the estate in offset arises out of the plaintiff’s contract. It is definite and readily ascertainable, both in quality and amount. But for the technical rules of the common law the intestate could recover thereon in an action at law. These technical rules are dispensed with by the statute and from necessity in the adjustment and allowance of claims against and for estates by commissioners. Not the form of procedure, but the substance and essence of the claim, is to be considered and regarded by the commissioners. While it may be difficult to lay down a definite rule applicable to all cases in regard to the jurisdiction of commissioners to adjust and allow claims having their origin in equitable principles, we think it may be safely said that, whenever the claim is of such a nature that the right of the party presenting it to recovery, as well as the extent of such recovery, is apparent and readily ascertainable, and the claim capable of being enforced in his favor, except for some technical rule of the common law, the commissioners have jurisdiction ; but where resort to chancery is necessary, to ascertain and establish the right of recovery or the extent of that right, the claim is of a purely equitable character, and commissioners have no jurisdiction over it, and it is not *33barred if not presented to them for adjustment. In the case at bar, the claim presented by the estate in offset to the plaintiff’s claim, was not of purely equitable character, and it was within the jurisdiction of the commissioners. The appellate jurisdiction of the County Court is co-extensive with that of the commissioners in the adjustment and allowance of such claims.
This view of the principles of law applicable to the facts reported, is determinative of this case, without considering the question over which there is such a conflict in adjudged cases, and which has been so elaborated by the counsel, as to whether the intestate might have maintained an action in a court governed by the technical rules of the common law against the plaintiff on the facts reported.
Judgment affirmed.