[source: regimental orders book]
Hd Qrs 91st Regt Pa V. Vols
Nov 11" 1864
Special Orders No 108
So much of Special orders No 106 [(7 November 1864)] from these Hd Qrs reducing Sergt McMullin Co D to the ranks is hereby revoked
By Command of
Eli G Sellers
Lieut Col Commdg
(sgd) Howard W Shipley
Lieut and Act Adjt