3.3 Credible Witness Identification

When the Signer Has No Acceptable ID

An 88-year-old woman arrives to sign a power of attorney. She let her driver license lapse more than five years ago and her passport is locked in a bank vault closed for the weekend. She has no acceptable ID — but her longtime neighbor is with her. Can you proceed? Yes, through the credible witness procedure authorized by Civil Code 1185(b)(1). A credible witness is a person who, under oath, vouches for the identity of a signer who cannot present an acceptable document.

This is a last-resort method — used only when the signer truly cannot produce an acceptable ID, not as a convenience. Appropriate triggers include an ID that is lost or stolen, expired beyond five years, never obtained, or temporarily unavailable.

Two Configurations: One Witness vs. Two

California provides two ways to use credible witnesses, with deliberately different requirements. Memorizing the contrast is the highest-yield task in this section.

Option 1 — ONE Credible Witness

A single credible witness is permitted only if the notary personally knows that witness. The single witness must be:

• Personally known to the notary (this is the defining requirement)
• Personally known to the signer
• Free of any financial interest in the document and not named in it
• Sworn under oath affirming the signer's identity
• Required to sign the notary's journal

Because the notary already knows the single witness, that witness does not present an ID. Personal knowledge of the witness is what makes one-witness identification reliable.

Option 2 — TWO Credible Witnesses

When the notary does not personally know the witness(es), two are required. Each of the two witnesses must be:

• Personally known to the signer (they need not know the notary)
• Required to present acceptable identification to the notary (the same documents from Section 3.2)
• Free of any financial interest and not named in the document
• Sworn under oath affirming the signer's identity
• Required to sign the notary's journal

Side-by-Side Comparison

Memory hook: 1 witness = the notary knows the witness. 2 witnesses = the witnesses show ID (because the notary does not know them).

The Statutory Credible Witness Oath

The notary administers an oath to each credible witness. By statute the witness must swear or affirm to each of the following:

1. The individual signing is the person named in the document.
2. The witness personally knows the signer.
3. The witness reasonably believes the circumstances of the signer are such that it would be difficult or impossible for the signer to obtain another form of identification.
4. The signer does not possess any of the acceptable identification documents.
5. The witness does not have a financial interest in, and is not named in, the document.

This is a binding declaration under penalty of perjury — treat it seriously.

Financial Interest Disqualification

A person cannot serve as a credible witness if they have a financial stake in the transaction or are named in the document.

Journal Documentation

For a credible-witness notarization you record more than usual (Government Code 8206):

Worked Scenarios

Scenario A (one witness works): Your longtime colleague Sarah — whom you have known professionally for years — is the next-door neighbor of an elderly signer with no valid ID. You know Sarah; Sarah knows the signer; Sarah has no stake in the document. One credible witness is enough. Sarah takes the oath and signs your journal. No ID is collected from Sarah because you already know her.

Scenario B (one witness fails, two needed): The signer brings a friend you have never met who knows the signer well. Because you do not personally know this friend, a single witness is not permitted. You now need a second credible witness who also knows the signer, and both must present acceptable ID to you. If only one unknown witness is available, you must decline.

Scenario C (financial interest disqualifies): The signer's son will inherit under the will being notarized and offers to be the witness. He is named in the document and has a financial interest, so he is disqualified regardless of how well he knows his parent. A disinterested neighbor must serve instead.

A Witness Is Not the Same as Identifying the Signer

A frequent exam trap: students assume a credible witness lets the signer skip everything. In reality, the witness replaces the ID document as the identity method — the signer still must personally appear, still must be willing and aware, and the notary still completes the full notarial act and journal entry. The witness does not sign the underlying document; the witness only swears to the signer's identity and signs the journal.

On the Exam

• ONE witness: must be known to BOTH the notary and the signer (most tested point).
• TWO witnesses: must each present acceptable ID to the notary.
• All witnesses: take the oath, sign the journal, and have no financial interest.
• Use only when the signer cannot produce acceptable identification.