Letters Testamentary vs. Letters of Administration
In Texas, both documents show who can act for an estate. Here is how they differ, how to get them, and what to check before using them.
If a bank asks for "letters" after a relative dies, it means a certificate issued by the probate clerk. In Texas, Letters Testamentary go to an executor named in a will. Letters of Administration go to an administrator appointed by the court. Both show that the person has been appointed and has completed the legal requirements to serve.
The names can be confusing when you're already sorting through a relative's paperwork. The distinction to remember is that an administrator can handle an estate with a will, too. Having a will does not always mean the court will issue Letters Testamentary.
The two documents at a glance
| Question | Letters Testamentary | Letters of Administration |
|---|---|---|
| Who receives them? | An executor named in the will who qualifies to serve. | An administrator appointed by the court. |
| Is there a will? | Yes. The court has admitted the will to probate. | There may be no will, or an administrator may serve with the will annexed. |
| What do they prove? | The executor's appointment and qualification. | The administrator's appointment and qualification. |
| Do they establish independent administration? | The title alone does not. Check the court order. | The title alone does not. Check the court order. |
Why a will can still lead to Letters of Administration
A will can say who inherits without naming an executor to handle the estate. The person it names may also have died or be unable or unwilling to serve. Check for an alternate executor in the will before assuming the court needs to appoint an administrator.
When an administrator handles an estate that has a will, Texas law calls it administration "with the will annexed." The administrator must still follow the will. The appointment does not turn the case into an estate without a will.
Texas Estates Code Section 306.002 covers administration with the will annexed. Section 401.002 also allows an independent administrator in qualifying cases with a will. Give the probate attorney the complete will and explain why a named executor cannot serve so the application requests the right appointment.
How much court supervision will you need?
That is a separate question from which letters you receive. An executor can serve under court supervision, and an administrator can serve independently.
Independent administration lets the representative handle many estate tasks without asking the judge for approval each time. Dependent administration requires closer court supervision. Texas Estates Code Chapter 401 provides routes to independent administration both with and without a will, subject to its requirements.
Read the court's appointment order alongside the letters. Before selling estate property or making another substantial decision, ask the attorney what approval the will, the order, or Texas law requires. The title on the letters alone will not answer that question.
Getting the letters
Being named in a will is only part of the process. In Texas, the steps are:
1. The court appoints the executor or administrator. If there is a will, the court also considers whether to admit it to probate, meaning recognize it as a valid will.
2. The appointed person completes the requirements to serve. Under Chapter 305, this includes filing the required oath or declaration and meeting any bond requirement. A bond protects the estate against a representative's failure to carry out their duties.
3. The probate clerk issues the letters. Sections 306.004 and 306.005 require a certificate under the court's seal identifying the person who died and confirming when the representative qualified to serve.
If the judge has signed the appointment order but you have not received letters, ask your attorney whether any qualification requirements remain unfinished.
Your authority and your inheritance are different
Letters establish your role as the estate's personal representative, the legal term for the person managing it. Section 351.102 requires a representative who receives letters to collect the estate's personal property and records. Estate work also includes addressing valid debts and distributing what remains under the applicable rules.
Serving as executor or administrator does not give you a larger inheritance or let you choose who receives the property. You may be managing an estate entirely for other people. The will and inheritance law govern who receives it, subject to estate obligations, as Chapter 101 explains.
When a bank asks for the other kind of letters
If a bank asks for Letters Testamentary but you were appointed as administrator, explain your role and ask which documents it needs for an administrator. Get the requirements in writing before ordering more letters.
Request letters from the clerk of the court handling the estate. Section 306.006 allows additional or replacement letters. Local procedures matter. Travis County, for example, issues original Letters Testamentary and limits who can receive letters to the representative or attorney of record.
Keep your letters with the appointment order. If an institution's request still does not match your appointment, send both the request and your court documents to the probate attorney for review.
Review note
Published September 19, 2026. Last reviewed September 19, 2026 against the official sources listed below. Legacywyse Journal articles provide general estate, probate, and personal finance information, not legal or tax advice.