William Hexamer
Union Army officer (1825-1870)

William Hexamer commanded an artillery battery in the American Civil War. Hexamer was born in Koblenz, Kingdom of Prussia on April 12, 1825. During the 1848 Revolution he served as an aide to Franz Sigel. Both of them had to go into exile when the revolution failed.
By 1861, Hexamer, with the rank of major, was commander of a militia battery called the Hudson County Artillery.
Civil War Service
At the beginning of the war, Governor Charles Smith Olden and Hexamer offered his battery to the federal government. At first it was refused, but it was added to the volunteer service after a four-month delay, being mustered into service on August 12, 1861. Thereafter it was known as Battery A, 1st Battery New Jersey Light Artillery. The battery served at first with First New Jersey Brigade of Brig. Gen.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 17, 2026. The linked authority identifier is Q99283. VIAF identifies the subject as 309561388. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1825, 1848 and 1861.
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This entry incorporates text from “William Hexamer” 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.