The opinion of the Court was drawn up by
Shepley J.On the twenty-eighth day of January, 1818, David Spear conveyed the premises to Moses Noyes and Mercy, his wife, in mortgage, to secure performance of the condition of a bond made by him to them, obliging him to maintain each of them during life. The equity of Spear was seized and sold on execution, and was purchased by the defendant. Moses Noyes had deceased ; and the plaintiff brought this suit upon the mortgage, having failed to obtain a support from Spear. The bond had not been recorded, and the first point made in the argument for the defendant, is, that it comes within the description of a “ bond, deed, or other instrument of defeasance,” named in the statute 1821, c. 36, *§> 3, which provides, that the title to an estate in the possession of any other person than the original party to such bond, deed, or instrument, shall not be defeated or incumbered by it, if not recorded. The bond contemplated by the statute, is one which acts directly upon the title, requiring, on certain terms, a conveyance of it. The bond, in this case, does not provide for a conveyance of the estate. The title is acted upon, only by the mortgage deed, which contains the defeasance or provision for the defeat of the title of the grantee. If the deed had been absolute and not conditional, and the bond had required, on certain conditions, a reconveyance, it would have come within the provisions of the statute.
The second objection is, that the plaintiff did not prove a seizin within twenty years. The possession of the mortgagor and of his grantees, is the possession of the mortgagee; for the grantees purchase with a knowledge of the title, and when claiming under a deed, they are presumed to do so according to the title.
The third objection is, that Elizabeth Maxy was not a competent witness. She had supported the plaintiff, and stated, that she expected to get her pay from this suit, and had no other means of payment. It does not appear that the claim had been assigned *106to her, or that she had any legal interest in it. Her position was that of a creditor, testifying for his debtor, who had no other means of payment, and expecting to obtain payment out of the property to be recovered. This might, and probably would, occasion a strong bias on the mind of the witness, but it was not a legal interest in the event of a suit.
Exceptions overruled.