Which President did not use a Bible to take the oath of office?

Quick answer and why this question matters

Short summary, entire us constitution

The short answer is that the U.S. Constitution prescribes the presidential oath but does not require a Bible or any other specific book; ceremonial choices are a matter of tradition and circumstance, not a constitutional command, according to the Constitution text and its transcriptions Constitution of the United States: A Transcription. For readers who want to read the Constitution text online, see U.S. Constitution text.

This distinction matters because people often assume that swearing on a Bible is legally required. In practice, faith and ceremony have long been separate from the legal oath itself, and Article VI adds a constitutional safeguard against religious tests that reinforces that separation U.S. Constitution, Article II-The Executive Branch.

What readers will learn

What the Constitution actually says about the presidential oath

Text of the oath in Article II

The presidential oath is written in Article II of the Constitution and sets out a short formula the president must swear to uphold; the text itself does not say the oath must be taken on a Bible or any other book, which makes the written requirement a verbal pledge rather than a ceremonial prescription Constitution of the United States: A Transcription.

Legal implications of Article VI

Article VI of the Constitution prohibits religious tests for federal office, which reinforces that there is no constitutional condition that an officeholder use a particular religious text when taking the oath; eligibility and the oath are governed by the constitutional text rather than by ritual practice U.S. Constitution, Article II-The Executive Branch.

How inaugurations grew into a ceremony where a Bible is often used

Historical tradition versus legal requirement

Over time, inaugurations collected layers of ceremony and symbolism; using a Bible became common because many presidents and officiants were Christians and because the visible act of placing a hand on a book has strong cultural resonance, but the practice remains a custom rather than a legal rule, as explained in historical briefings on inaugurations Inauguration of the President of the United States (briefing and history). The Johnson White House overview also provides historical context on ceremonies of that era The Johnson White House: 1963-1969.

Routine protocol often includes a Bible on the lectern or in the swearing area, and clergy or judges administering the oath may offer a book out of habit or convenience; in many public ceremonies the Bible is present and visible, which reinforces public expectations even though it is not legally required Inauguration.

Because ceremonies vary, there are well documented cases where the available book was not a Bible or where no book was used, particularly in emergency or travel situations noted in reference histories of inaugurations Inauguration of the President of the United States (briefing and history).

How to confirm what was used at a specific president’s oath

Primary sources to check

To verify what, if anything, a president used at the oath, start with primary archival sources: official inauguration records at the National Archives, presidential library photo collections, and contemporary news photography and captions, which together provide the most reliable evidence Constitution of the United States: A Transcription. Additional public-domain photo archives such as the NARA mirror pages can also be useful NARA public domain archive.

Step by step verification

Step 1, identify the exact date and location of the swearing in. Step 2, search the National Archives inauguration catalog or the relevant presidential library for records and photographs. Step 3, find contemporary news photos or captions to cross check details. Step 4, consult secondary institution briefings for context when primary items are unclear Lyndon B. Johnson: Sworn in as President Aboard Air Force One.

A well documented example: Lyndon B. Johnson aboard Air Force One

Context of the November 22, 1963 swearing in

After President Kennedy’s assassination, Lyndon B. Johnson took the oath on November 22, 1963 while aboard Air Force One; the emergency circumstances required a rapid swearing in, and the record shows an atypical ceremony under constrained conditions John F. Kennedy Presidential Library and Museum – Photograph: Lyndon B. Johnson being sworn in aboard Air Force One.

What source records show about the missal used

Photographs and library records indicate that a Roman Catholic missal was used in place of a Bible for the Johnson oath aboard Air Force One; archival pages for that event provide images and captions that document the item present during the swearing in Lyndon B. Johnson: Sworn in as President Aboard Air Force One. Related image scans and category pages are also available on Wikimedia Commons Wikimedia Commons category.

Other atypical oath ceremonies and what the records say

Emergency and travel swearing ins

Inaugurations that happen in emergencies, aboard ships or aircraft, or in remote or secure locations can depart from standard public ceremonies; in these contexts officials use whatever was available, which sometimes means a nonstandard book or no book at all, as noted in inauguration histories Inauguration of the President of the United States (briefing and history).

Private or foreign location ceremonies

When a swearing in occurs in a private home, a ship, or on foreign soil, contemporaneous photographic records and library captions are the best way to confirm what was used at the oath because routine ceremonial items may not have been present Inauguration.

Common mistakes, myths, and misleading claims to watch for

Misreading secondary sources

Secondary summaries sometimes simplify or conflate tradition with constitutional law; a brief account may state that a Bible was “used” without checking whether a cited photo shows the actual oath moment or a later ceremonial snapshot, so always look for primary dated records instead Inauguration of the President of the United States (briefing and history).

Confusing ceremonial items with legal requirements

A common error is to treat the presence of a Bible in later photographs as proof it was used for the oath itself; primary source verification of date, caption, and context is required before accepting such claims as accurate Constitution of the United States: A Transcription.

Practical next steps for readers who want to check a specific case

Checklist for a quick verification

Where to send queries and what to ask

If you need help, contact the National Archives reference staff or the specific presidential library and provide the name of the president, the date, and any known location so archivists can locate relevant files or photographs; include a request for scanned captions and any accession numbers if available Lyndon B. Johnson: Sworn in as President Aboard Air Force One. If you need assistance with locating resources, you can also contact for guidance.

Takeaway and sources to consult next

Summary of main points

The Constitution prescribes a verbal oath but does not require a Bible; Article VI bars religious tests and the legal oath is determined by constitutional text and practice rather than by ceremonial items U.S. Constitution, Article II-The Executive Branch.

Recommended primary sources

For verification consult the National Archives inauguration records, the John F. Kennedy Presidential Library photo pages, the LBJ Library collections, and authoritative inauguration briefings; these primary records are the decisive place to confirm whether a Bible or another item was used for any specific oath John F. Kennedy Presidential Library and Museum – Photograph: Lyndon B. Johnson being sworn in aboard Air Force One.