Is this on the post , the district level, divisional level or army level? Each level could issue a directive. For instance, a post could have general orders, post orders and special orders. There are indices of the Adjutant General's general orders, but these must be consulted year by year. As far as I know, the USAMHI, Carlisle Barracks, has the only complete set of these army level general orders. Good luck!
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