In military terms, 109th Division or 109th Infantry Division may refer to:
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109th Infantry Division (France)
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. ...
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109th Infantry Division (German Empire)
The 109th Infantry Division (''109. Infanterie-Division'') was a formation of the Imperial German Army in World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in hi ...
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109th Division (Imperial Japanese Army)
The was an infantry division of the Imperial Japanese Army. Its call sign was the . It was formed on 24 August 1937 in Kanazawa as a square division, simultaneously with the 108th division. The nucleus for the formation was the 9th division hea ...
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109th Division (People's Republic of China)
The 109th Division () was created in February 1950 under ''the Regulation of the Redesignations of All Organizations and Units of the Army'', issued by Central Military Commission on November 1, 1948,《中央军委关于统一全军组织及部 ...
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109th Rifle Division (Soviet Union)
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