John Otey Walker, b. 1887. Official History of the 120th Infantry "3rd North Carolina" 30th Division, from August 5, 1917, to April 17, 1919.

https://docsouth.unc.edu/wwi/walker/walker.html

everchanging tables of organizations.         The authorized officer-strength of the Regiment was provided for by the promotion of enlisted
Official History of the 120th Infantry "3rd North Carolina" 30th Division, from August 5, 1917, to April 17, 1919. Canal Sector, Ypres-Lys Offensive, Somme Offensive By J

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