Statistics for occurrence #1 of “Colonel Z. York” in chapter 4, section c.4.127 of A Roster of General Officers , Heads of Departments, Senators, Representatives , Military Organizations, &c., &c., in Confederate Service during the War between the States.:
...bsent wounded)---First Louisiana regiment, Colonel William R. Shivers; Second Louisiana regiment, Colonel J. M. Williams; Tenth Louisiana regiment, Colonel E. Waggaman; Fourteenth Louisiana regiment, Colonel Z. York ; Fifteenth Louisiana regiment, Colonel Ed. Pendleton.
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