If the name is W Watt, there are only three that I can find on the Union side and twelve on the Southern side. Union troopers:
William Watt
Residence
Boone County IN;
Enlisted on 2/20/1864 as a Private.
On 2/20/1864 he mustered into "F" Co.
IN 9th Cavalry
He was Mustered Out on 8/28/1865 at Vicksburg, MS
Sources used by Historical Data Systems, Inc.:
- Report of the Adjutant General of the State of Indiana
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William Watt
Residence was not listed;
Enlisted on 2/7/1864 as a Private.
On 2/7/1864 he mustered into "K" Co.
PA 12th Cavalry
He was Mustered Out on 7/20/1865 at Winchester, VA
Other Information:
born in 1835 in Plum Twp, Venango Co, PA
(Wife: Emaline Beagler)
After the War he lived in Sheffield, PA
Sources used by Historical Data Systems, Inc.:
- History of Pennsylvania Volunteers, 1861-1865
- Research provided by HDS subscriber
(c) Historical Data Systems, Inc. @
www.civilwardata.com
William Watt
Residence was not listed; 19 years old.
Enlisted on 2/24/1864 as a Private.
On 2/24/1864 he mustered into "F" Co.
OH 4th Cavalry
He was Mustered Out on 5/30/1865 at Cleveland, OH
Sources used by Historical Data Systems, Inc.:
- Official Roster of the Soldiers of the State of Ohio
(c) Historical Data Systems, Inc. @
www.civilwardata.com