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35th Engineer Brigade

combat engineer brigade of the United States Army National Guard of Missouri

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 3, 2026
Entity authorityQ4635583
Source-derived summary

The 35th Engineer Brigade is a combat engineer brigade of the Missouri Army National Guard, located at Fort Leonard Wood, Missouri.

Organization

As an Army National Guard formation, the 35th Engineer Brigade is commanded by the Governor of Missouri during peacetime, but it can be mobilized for federal service under the authority of the President of the United States. The brigade’s lineage is tied to units of the historic 35th Infantry Division, which has long included both Kansas and Missouri Army National Guard elements, although the brigade itself is not currently assigned to the division.

The brigade is headquartered at Fort Leonard Wood, Missouri, and consists of its Headquarters and Headquarters Company (HHC), two engineer battalions, and several supporting units. Its primary subordinate formations are:

35th Engineer Brigade, at Fort Leonard Wood

Headquarters and Headquarters Company, 35th Engineer Brigade, at Fort Leonard Wood

235th Engineer Detachment (Construction Management Team), at Fort Leonard Wood

635th Engineer Detachment (Forward Engineer Support Team — Advance), at Jefferson Barracks

203rd Engineer Battalion, in Joplin

Headquarters and Headquarters Company, 203rd Engineer Battalion, in Joplin

Forward Support Company, 203rd Engineer Battalion, in Joplin

276th Engineer Company (Vertical Construction Company), in Pierce City

Detachment 1, 276th Engineer Company (Vertical Construction Company), in Springfield

294th Engineer Company (Engineer Support Company), in Carthage

335th Engineer Platoon (Area Clearance), in Rolla

1135th Engineer Company (Clearance), in Richmond

1141st Engineer Company (Combat Engineer Company — Infantry), in Kansas City

1140th Engineer Battalion, in Cape Girardeau

Headquarters and Headquarters Company, 1140th Engineer Battalion, in Cape Girardeau

Forward Support Company, 1140th Engineer Battalion, in Cape Girardeau

220th Engineer Company (Engineer Construction Company), in Festus

1138th Engineer Company (Combat Engineer Company — Infantry), in Farmington

1438th Engineer Company (Multirole Bridge), in Macon

Detachment 1, 1438th Engineer Company (Multirole Bridge), in Moberly

History

The 35th Engineer Brigade was originally organized on 17 July 1928 in St. Louis, Missouri, as the Headquarters Company, 1st Battalion, 138th Infantry Regiment. It was redesignated on 1 May 1940 as the Headquarters Detachment, 1st Battalion, 138th Infantry and inducted into federal service on 23 December 1940. On 1 March 1942, the 138th Infantry was relieved from the 35th Infantry Division, and on 1 April 1942 the detachment was again redesignated as the Headquarters Company, 1st Battalion, 138th Infantry. The regiment was inactivated on 20 July 1944 at Camp Shelby, Mississippi.

On 20 June 1946, the 138th Infantry was reassigned to the 35th Infantry Division, and the 1st Battalion Headquarters Company was reorganized and federally recognized on 22 October 1946 at St.

Editorial summary

Begin with the source’s own compact description: “35th Engineer Brigade” is combat engineer brigade of the United States Army National Guard of Missouri. The dossier treats that line as a proposition to test through 35th, Engineer and Brigade, not as a finished interpretation.

Editorial reviewA useful biographical orientation record, particularly for establishing names, roles and a first chronology. The current lead gives the account dated anchors—1928, 1940, 1942, 1944—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, 35th, Engineer and Brigade is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “combat engineer brigade of the United States Army National Guard of Missouri” 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.

Evidence profile

Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Jul 3, 2026. The linked authority identifier is Q4635583. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1928, 1940, 1942 and 1944.

Critical limits

A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

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  • Locating cited institutions
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  2. Expand the search: follow 35th Engineer Brigade primary sources, 35th Engineer Brigade archive and 35th research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

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Source & attribution

This entry incorporates text from 35th Engineer Brigade” 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.