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Affidavit of a Lost Will Explained: Steps to Take Before Filing

Affidavit of a lost will document prepared for probate court review and filing

An affidavit of a lost will is a sworn legal statement used to prove the existence and contents of a will when the original document cannot be produced. Rather than explaining what happens when a will is missing, this process focuses specifically on presenting credible evidence, often through witness testimony, to establish what the will said and confirm that it was not revoked before death.

Therefore, the first step is critical. You must determine whether the will is truly lost or whether no will was ever created. At the same time, courts expect that all reasonable efforts to locate the original will have been exhausted, including searching personal records, contacting attorneys, and reviewing national databases.

For a complete step-by-step breakdown of how to search properly, refer to How to Find a Will: The Complete Authority Guide.

Start With The Most Important Distinction

Before moving forward, you must clearly identify which situation applies. These two paths are legally different and lead to very different outcomes.

A Will Existed But Is Now Lost

In this situation:

    • A valid will was created
    • The original document cannot be located
    • There is reason to believe the will still reflects the deceased’s wishes

This is the only time an affidavit of a lost will applies.

The purpose is to prove to the court that the will existed and should still control how the estate is handled.

No Will Exists Or No Proof Of One Exists

In this situation:

    • No will can be found
    • There is no evidence that a will was ever created

Here, an affidavit of a lost will does not apply.

Instead, the estate is handled under intestate succession laws. The court distributes assets based on state rules, not personal instructions.

To better understand how courts proceed in these cases, refer to How Probate Court Works.


What Is An Affidavit Of A Lost Will?

An affidavit of a lost will is a sworn legal statement submitted to probate court. It explains that a valid will once existed but is now missing.

In simple terms, it tells the court:

  • The will was properly executed
  • The will existed at one time
  • The will was not intentionally revoked
  • The contents of the will can be proven

Because courts are cautious, the affidavit must be detailed and supported by credible evidence.

Why Courts Require Strong Proof

Courts follow a strict legal presumption. If the original will cannot be found, they may assume the person destroyed it intentionally.

This rule exists to prevent fraud and protect the integrity of the estate.

However, this presumption can be challenged. To do so, you must provide strong evidence that the will was not revoked and still represents the deceased’s intentions.

You Must First Exhaust Every Search Option

Before filing an affidavit of a lost will, you must show that you made every reasonable effort to locate the original document.

This step is essential. Without it, the court may reject your request.

You should conduct a full and documented search, including:

  • The home, safes, and personal storage areas
  • Filing cabinets and important records
  • Attorneys who may have drafted the will
  • Banks and safe deposit boxes
  • Financial advisors or accountants
  • Family members or trusted individuals
  • Email accounts and cloud storage
  • National will registries and databases

If you are unsure where to begin, refer to Where to Look First When Searching for a Missing Will.

Supporting Evidence Only Applies If A Will Once Existed

Supporting evidence is only relevant when you are proving a lost will. It does not apply if no will ever existed.

If a will did exist, the court will require proof. This may include:

  • A photocopy or scanned version of the will
  • Witnesses who saw the will being signed
  • Statements from the drafting attorney
  • Emails or letters referencing the will
  • Drafts or notes that match the final version

The stronger the evidence, the more likely the court will accept the lost will.

However, if you cannot prove that a will ever existed, none of this applies. The estate will proceed under intestate law.

What If You Do Not Have A Copy?

Sometimes, no copy of the will can be found. Even then, the process may still move forward.

In these cases, witness testimony becomes critical. Individuals who read the will or discussed it with the deceased may provide sworn statements.

Even so, courts apply stricter standards when no copy exists. Therefore, consistent and credible testimony becomes essential.

What The Court Will Review

After submission, the probate court carefully reviews all documents and evidence.

The court evaluates:

  • Whether the will was properly signed and witnessed
  • Whether the will was revoked
  • Whether the contents can be proven clearly
  • Whether your search efforts were thorough

If the court is satisfied, it may allow a copy of the will to be admitted to probate.

If not, the estate will be treated as if no will exists.

Common Challenges In Lost Will Cases

Several challenges may arise during this process.

First, disagreements among heirs can complicate the case. Some individuals may benefit from the will, while others may not.

Second, limited evidence can weaken the claim. Without strong proof, the court may not accept the affidavit.

Third, delays are common. Gathering documentation and testimony takes time.

Despite these challenges, proper preparation significantly improves the outcome.

How To Prevent This Situation

Although an affidavit of a lost will provides a solution, prevention is always the better approach.

To avoid this situation:

  • Store the original will in a secure location
  • Inform your executor and family where it is kept
  • Maintain a digital backup
  • Register the location of your will so it can be found later

To ensure your will can be located when needed, you can Register Your Will.

Why This Matters

When a will cannot be found, families often face confusion and stress. However, the law provides a structured path forward.

An affidavit of a lost will allows the court to review evidence and, when appropriate, honor the deceased’s wishes.

Most importantly, always remember this. Before using this legal tool, you must make every effort to locate the original will. Only when those efforts are fully exhausted, and there is clear proof that a will once existed, should an affidavit of a lost will be used.

What is an affidavit of a lost will?

An affidavit of a lost will is a sworn legal statement used to prove that a valid will once existed but cannot be located. The affidavit explains that the will was properly executed, was not intentionally revoked, and that its contents can be established through copies, witness testimony, or other credible evidence. Courts review this evidence before deciding whether to admit the will to probate.

Can you probate a lost will without the original document?

Yes, in many states a lost will can still be admitted to probate if there is sufficient evidence proving the will existed and was not revoked. Courts may consider photocopies, testimony from witnesses, statements from the drafting attorney, and other supporting documents. The burden of proof is usually higher when the original will cannot be found.

What happens if no will can be found at all?

If no will is found and there is no evidence that one ever existed, the estate is generally administered under intestate succession laws. The probate court appoints an administrator and distributes assets according to state law. In most cases, spouses and children inherit first, followed by other relatives based on the state’s inheritance rules.

What should you do before filing an affidavit of a lost will?

Before filing an affidavit of a lost will, you should make every reasonable effort to locate the original document. Search the deceased’s home, safes, and records, contact attorneys and financial advisors, check safe deposit boxes, and speak with family members. Courts expect a thorough and documented search before considering evidence that a lost will should be admitted to probate.


Editorial Review:

This article was prepared by estate planning researchers and reviewed by S. Miller and staff. With more than 25 years of experience in estate planning documentation and probate processes, our editorial oversight ensures clarity and accuracy. This content is provided for informational purposes only and does not constitute legal advice.

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Affidavit of a Lost Will Explained: Steps to Take Before Filing