Heirship / Pedigree Affidavit

This page is for educational purposes only and is not legal advice. Forms and requirements change frequently — verify the current version with your local probate court or an attorney.

Last updated: June 26, 2026

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About Heirship / Pedigree Affidavit

Establishes the family tree and identifies all heirs and distributees of a decedent's estate for purposes of determining who is entitled to inherit.

When you'd use it: Required in New York estate proceedings when the decedent has one or more heirs or distributees and their identities and relationships must be documented.

Where to get the official form

The official version of Heirship / Pedigree Affidavit is published as a PDF by the New York courts. We checked this link and it resolved to a form on an official court or government website — always download the current version directly from the source rather than a third-party copy:

Verified official PDF

Download Heirship / Pedigree Affidavit (PDF) →

Source: nycourts.gov

Link last checked: June 26, 2026

How to file Heirship / Pedigree Affidavit in New York

  1. Step 1 — Confirm you have the correct formUse Heirship / Pedigree Affidavit when required in New York estate proceedings when the decedent has one or more heirs or distributees and their identities and relationships must be documented. Double-check it's the right form for your situation — New York probate forms are revised periodically, so verify the name and number against your court's current form list before you start.
  2. Step 2 — Complete every required fieldFill out Heirship / Pedigree Affidavit carefully and review it for errors before filing. Probate cases can already take months — a small mistake on the form can set your timeline back further.
  3. Step 3 — Get it notarized or witnessed if requiredSome probate forms must be signed in front of a notary or witnesses. Check the instructions on the form itself, and arrange notarization before you file if it's required.
  4. Step 4 — File it with the correct courtSubmit Heirship / Pedigree Affidavit to the probate court or county clerk handling the estate — usually in the New York county where the deceased lived. Ask the clerk how they prefer to receive filings (in person, by mail, or e-filing).

Working through the Heirship / Pedigree Affidavit? SwiftProbate builds a personalized, step-by-step checklist for settling the estate — so you know which forms to file, in what order, and by when.

Get help with this form

Probate in New York

See the full New York probate guide for filing deadlines, small-estate options, timelines, costs, and county courthouse details.

Read the New York probate guide →

Frequently Asked Questions

What is Heirship / Pedigree Affidavit?
Establishes the family tree and identifies all heirs and distributees of a decedent's estate for purposes of determining who is entitled to inherit. You'd typically use it when required in New York estate proceedings when the decedent has one or more heirs or distributees and their identities and relationships must be documented.
Where do I file Heirship / Pedigree Affidavit in New York?
Probate forms are filed with the probate court or county clerk in the New York county where the deceased person lived. Our New York probate guide can help you find the right courthouse, filing fees, and local requirements.
Do I need a lawyer to complete Heirship / Pedigree Affidavit?
Many people complete probate forms themselves, especially for smaller or uncontested estates. Complex estates may benefit from professional advice. SwiftProbate is an informational tool that helps you understand and organize the process — it is not a law firm and does not provide legal advice.
Is Heirship / Pedigree Affidavit available online?
Most New York probate forms are published as PDFs by the state courts or the county clerk. You can find the official source linked above.

Other New York Probate Forms

Family TreeFT-1Affidavit in Relation to Settlement of Estate Under Article 13, SCPASE-3ACompulsory Accounting and Related Relief ChecklistFirearms Inventory

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Disclaimer: This page is for informational purposes only and does not constitute legal advice. Probate forms and requirements vary by state, county, and individual circumstances, and change over time. Always verify the current form and instructions with your local probate court, and consult a qualified attorney for advice specific to your situation. SwiftProbate is not a law firm and does not provide legal representation.