1st Michigan Regiment Cavalry
Organized at Detroit, Michigan
, August 21 to September 6, 1861.
Mustered in September 13, and left State for Washington, D. C.
, September 29, 1861.
Attached to Cavalry Brigade, Army of the Potomac, to December, 1861.
' Division, Army of the Potomac, to March, 1862.
Cavalry, 1st Division, Banks
' 5th Corps, to April, 1862.
's Cavalry Brigade, Dept. of the Shenandoah, to June, 1862.
Cavalry Brigade, 2nd Corps, Army of Virginia, to September, 1862.
Unassigned, Alexandria, Va.
, September, 1862.
's Cavalry Brigade, Military District of Washington, to February, 1863, and 22nd Army Corps, Dept. of Washington, to March, 1863.
1st Brigade, Stahel
's Cavalry Division, 22nd Army Corps, to June, 1863.
2nd Brigade, 3rd Division, Cavalry Corps, Army of the Potomac, to March, 1864.
1st Brigade, 1st Division, Cavalry Corps, Army of the Potomac, to August, 1864.
Army of the Shenandoah, Middle Military Division, to March, 1866, and Army of the Potomac to June, 1865.
Dept. of Missouri to August, 1865.
District of the Plains, Dept. of Missouri, to September, 1865.
District of Dakota, Dept. of Missouri, to December, 1865.
District of Utah, Dept. of Missouri, to March, 1866.
Operations in Loudoun County, Va.
, February 25-May 6, 1862.
Occupation of Loudoun Heights
March 6 (Detachment).
Capture of Leesburg
Reconnoissance to Snicker's Gap March 12.
Battle of Winchester
Advance from Strasburg
Thoroughfare Gap April 2.
Catlett's Station April 4.
, Mount Jackson
and New Market
Linden May 15.
Operations in the Shenandoah Valley May 15-June 17.
Retreat to Williamsport
Expedition from Gainesville
Strasburg Pike June 26.
Reconnoissance to Front Royal
Culpeper Court House July 12.
Orange Court House
Reconnoissance to Madison Court House July 17.
Reconnoissance to Orange Court House
Battle of Cedar Mountain
Reconnoissance to Orange Court House
August 13, and to Louisa Court House August 16.
's Campaign in Northern Virginia
August 16-September 2.
Fords of the Rappahannock
Lewis Ford and Bull Run
Duty in the Defenses of Washington, D C., till June, 1863.
Mouth of Monocacy
Reconnoissance to Berryville
November 28-30, 1862.
Snicker's Ferry, Berryville
, November 30.
Expedition to Catlett
's and Rappahannock Station January 8-10, 1863.
Near Union Mills
February 14 (Detachment).
, June 30.
Battle of Gettysburg
Fairfield Gap July 4.
and Williamsport, Md.
, July 6.
Ashby's Gap July 20.
, near Newby's Cross Roads, July 24.
Barbee's Cross Roads July 25.
King George Court House August 24.
Expedition to Port Conway
Lamb's Creek Church, near Port Conway
, September 1.
Advance from the Rappahannock
to the Rapidan
and Pony Mountain
Culpeper Court House September 13.
Somerville Ford September 14-16.
Reconnoissance across the Rapidan
Robertson's Ford and near Liberty Mills
Bethesda Church October 10.
and Brandy Station
, Catlett's Station and Buckland's Mills October 19.
Advance to line of the Rappahannock
Mine Run Campaign
November 26-October 2.
Morton's Ford November 26.
（4 new Companies organized October 13 to December 29, 1863.)
Demonstration on the Rapidan
February 6-7, 1864.
Regiment consolidated to 8 Companies February 15, 1864.
's Raid on Richmond
February 28-March 4.
Fortifications of Richmond
Campaign from the Rapidan
to the James River
May 3-June 24.
The Furnaces and Brock Road
's Raid to James River
Beaver Dam Station
Ground Squirrel Church and Yellow Tavern
Hanover Court House May 21.
On line of the Pamunkey
's Perry, Hanovertown Ferry, Hanovertown
and Crump's Creek
Haw's Shop and Aenon Church May 28.
Old Church and Mattadequin Creek May 30.
Bethesda Church, Cold Harbor, May 31-June 1.
's Trevillian Raid June 7-24.
Trevillian Station June 11-12.
, or Mallory's Cross Roads, June 12.