The TENTH REGIMENT has been stationed, during the most of the year, near Poolesville, Maryland, performing picket duty on the Upper Potomac, brigaded with the 39th Massachusetts, the 14th New Hampshire and the 23d Maine. Col. Jewett has been in command of the brigade most of the time, and the command of the regiment has devolved upon Lieut. Col. Henry. Capt. Charles G. Chandler, of Company I, was appointed Major, to date from Oct. 17, 1862, to fill the vacancy occasioned by the previous promotion of Lieut. Col. Henry. During the invasion of Maryland and Pennsylvania by the rebel forces, this regiment was attached to the Third Army Corps, and is now serving, in that Corps, with the Army of the Potomac.

The Roster of the Commissioned Officers of the regiment, at the present time, is as follows:-

//Pending//

The casualties among enlisted men, reported since Nov. 1, 1862, have been as follows:--Died 65, Discharged 58, Transferred to Invalid Corps 5.

The following Table shows the station and condition of the regiment at the several dates specified.

(see Legend, below)

TENTH REGIMENT.

A	B	C	D	E	F	G	H
Nov 1 62	Seneca Locks	996	898	97			1
Dec 1 62	Offut's Cross Roads, Md.	982	879	99			4
Jan. 1, 63	White's Ford, Md.	958	875	80			2
Jan. 31 63	do	934	838	89	4		3
Feb. 28 63	do	928	840	79	6		3
April 1, 63	do	917	824	74	10		9
April. 30, 63	do	906	836	62	6		2
May. 31 63	Poolesville, Md.	896	833	57	2		4
July 31 63	Warrenton, Virginia	891	797	81	1		12
Sept 15 63	Sulphur Springs, Va.	864	756	97	7	3	1

Legend:

A - Date
B - Station
C - Aggregate
D - On Duty
E - Sick
F - Absent with Leave
G - Absent without Leave
H - In arrest or confinement

Eighth Regiment

Tenth Regiment

---