About Oath of Non-Subscribing Witness
To establish the authenticity of a will or codicil by obtaining sworn testimony from a non-subscribing witness regarding the testator's signature.
When you'd use it: When a will or codicil is presented for probate and the signature of one of the subscribing witnesses needs to be verified by a non-subscribing witness who is familiar with the testator's handwriting.
Where to get the official form
The official version of Oath of Non-Subscribing Witness is published as a PDF by the Pennsylvania 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:
Download Oath of Non-Subscribing Witness (PDF) →
Source: berkspa.gov
Link last checked: May 30, 2026
How to file Oath of Non-Subscribing Witness in Pennsylvania
- Step 1 — Confirm you have the correct formUse Oath of Non-Subscribing Witness (RW-2C) when when a will or codicil is presented for probate and the signature of one of the subscribing witnesses needs to be verified by a non-subscribing witness who is familiar with the testator's handwriting. Double-check it's the right form for your situation — Pennsylvania probate forms are revised periodically, so verify the name and number against your court's current form list before you start.
- Step 2 — Complete every required fieldFill out Oath of Non-Subscribing Witness 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.
- 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.
- Step 4 — File it with the correct courtSubmit Oath of Non-Subscribing Witness to the probate court or county clerk handling the estate — usually in the Pennsylvania county where the deceased lived. Ask the clerk how they prefer to receive filings (in person, by mail, or e-filing).