4th New York Cavalry
2nd Brigade, 2nd Division
(Front):4th New York
Cavalry
2nd. Brig. 2nd. Div. Cavalry Corps
(Back):This regiment participated in
the Gettysburg Campaign until
reaching Hanover Junction
June 30th, when with the Brigade
it was detached and moved to
Manchester where it picketed
the surrounding country until
July 3rd, when it proceeded to
Westminster. On the 4th it
joined Kilpatrick's Division
in pursuit of the enemy and with
it participated at Monterey
Pass that night, and in the many
other cavalry engagements
until the enemy recrossed
the Potomac
Marker is at the intersection of Pleasonton Avenue and Humphres Avenue, on the right when traveling west on Pleasonton Avenue.
Courtesy hmdb.org