Army of the Gulf
unit of the Union Army during the American Civil War
The Army of the Gulf was a Union Army that served in the general area of the Gulf states controlled by Union forces. It mainly saw action in Louisiana and Alabama.
History
The Department of the Gulf was created following the capture of New Orleans by Admiral David G. Farragut in 1862. The commander of the Union occupation forces, Benjamin F. Butler, was placed in command of the department. In March, Butler assumed command of the department, and the Army of the Gulf was created from the troops now designated to the Department of the Gulf.
The army saw little action the rest of 1862 and Butler was replaced by Major General Nathaniel P. Banks on December 17. Banks assumed command of the Department of the Gulf and the Army of the Gulf. At the time the Army of the Gulf consisted of only one corps, the XIX Corps, which Banks was also appointed command of. Banks led the army in several engagements in lower Louisiana that eventually led to the Siege of Port Hudson, this army's first major engagement. The army endured the siege and the post was finally surrendered by Confederate forces on July 9, 1863.
Begin with the source’s own compact description: “Army of the Gulf” is unit of the Union Army during the American Civil War. The dossier treats that line as a proposition to test through Army, Gulf and unit, not as a finished interpretation.
Why this record matters
The phrase “unit of the Union Army during the American Civil War” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Chronology, provenance and viewpoint should be read together before a broad social or political interpretation is accepted. The source revision retrieved here is dated Jun 7, 2026. The linked authority identifier is Q4794344. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1862 and 1863.
Institutional narratives can privilege the records that survived while minimizing voices that were never formally collected. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.
- Event chronology
- Institutional context
- Locating named record creators
Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.
Three-step research path
- Establish the record: confirm the title “Army of the Gulf”, its source revision and the description used here.
- Expand the search: follow Army of the Gulf primary sources, Army of the Gulf archive and Army research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Army of the Gulf”?
- Which voices are present, absent or mediated by the institution?
- Who created the surviving record, and for what administrative purpose?
Search terms from this dossier
This entry incorporates text from “Army of the Gulf” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.