Picture this: your uncle passed away without a will, and every relative agrees on who his closest family members are. There's no dispute, no fighting over money — just a shared understanding of who belongs on the family tree. Yet the Surrogate's Court still won't move the case forward until someone puts that family tree into writing, under oath. That document is called an affidavit of heirship, and I have guided countless families through the process of preparing one correctly the first time.
An affidavit of heirship, sometimes called a family tree affidavit, is a sworn statement identifying everyone who may have a legal right to inherit from the decedent — the "distributees" — and explaining exactly how each person is related. The court relies on this document to confirm that no one entitled to notice has been left out of the proceeding, whether the estate is passing under a will or through intestacy.
Under the Uniform Rules for the Surrogate's Court, an affidavit of heirship is required whenever there is a single distributee, such as one surviving child, and whenever the closest relatives are more distant than a spouse, children, or parents — think siblings, cousins, aunts, or uncles. As I explained in a prior article on judicial versus informal accounting, the court's caution here reflects the same underlying principle: before any assets move, everyone with a stake in the outcome deserves the chance to be heard.
This is where families often stumble. The affidavit must be signed by a “disinterested person,” meaning someone who stands to gain nothing financially from the estate. A close family friend, a longtime neighbor, or clergy who knew the family well often fits the bill. A sibling who is also inheriting generally does not, because their objectivity is naturally in question. I always ask clients to think of this person as a character witness for the family tree, not a participant in it.
When distributees fall at the level of cousins, the affidavit must trace both the maternal and paternal sides of the family, and the court may expect documented proof of the effort made to locate distant relatives. The Queens County Surrogate's Court's official case information page outlines the filing requirements specific to this county, which I recommend reviewing before any petition is submitted. Getting the family tree wrong can delay the entire proceeding by months.
An accurate affidavit of heirship protects the family and keeps the estate moving. I recommend against guessing at who belongs on the family tree, since a mistake here can unravel later.
If your loved one left behind an estate which requires an affidavit of heirship to be prepared, contact us today at (347) 766-2685 for a free phone consultation.
Contributed by Roman Aminov, Esq, a queens estate attorney in New York City.
