[source: both the regimental letters book and the regimental orders book, with only minor punctuation and abbreviation variants. The copy in the orders book has marked in the margin to the left of the signature, "(in letter Book)"]
Head Quarters 91st Reg. Pa Vols
Septb 2nd 1863
Capt. A. S. Marvin Jr.
Asst Adjt Gen'l
Capt
I have the honor to report to you that Private Robert Gray Co "C" is borne on the Rolls of the Company as "present for duty".
I am Captain
Very Respectfully
Your Obedient Serv
Jos. H. Sinex
Lt. Col. Commdg
[source: regimental orders book]
Head Quarters 91st Regt Pa Vols
Septbr 2nd 1863
Special Orders No 69
The following Companies will be ready to report for picket duty this morning at 8 1/2 O'clock precisely
| Co "G" | 1 Sergt | 10 Men | |
| Co "E" | 2 Corpls | 5 Men |
Capt. Sellers & Lieut Michaels will accompany the detail
By Order of
Jos. H. Sinex
Lt Col Commdg
B. J. Tayman
Adjt