Widow stated he died Roseland,2/12/1919(lapse of memory?). Said he served in 2nd Rockbridge Arty.
Per Scott Hutchinson

-------------------------


1850 US Federal Census:
Name: Alexander Campbell
Age: 3
Birth Year: abt 1847
Birthplace: Virginia
Home in 1850: Nelson, Virginia, USA
Gender: Male
Family Number: 923
Household Members:
Name Age
Hannah Campbell 42
Elizabeth Campbell 21
John Campbell 18
Sarah Campbell 16
Matilda Campbell 14
Mary Campbell 11
Missouri Campbell 9
Alexander Campbell 3
===============================
Name: William A Campbell
Residence: Henrico County, Virginia, Virginia
Rank at enlistment: Private
Enlistment Place: Henrico County, Virginia
State Served: Virginia
Survived the War?: Yes
Service Record: Enlisted in Company Rives', Virginia Nelson Light Artillery Battery.
Birth Date: 16 Sep 1847
Death Date: 12 Feb 1919
Sources: Index to Compiled Confederate Military Service Records The Virginia Regimental Histories Series
===============================
1880 US Federal Census:
Name: William A Campbell
Age: 33
Birth Year: abt 1847
Birthplace: Virginia
Home in 1880: Massies, Nelson, Virginia
Race: White
Gender: Male
Relation to Head of House: Self (Head)
Marital Status: Married
Spouse's Name: Elizebeath Campbell
Father's Birthplace: Virginia
Mother's Birthplace: Virginia
Occupation: Farming
Household Members:
William A Campbell 33
Elizabeth Campbell 39 - Wife
Lorrow Campbell 10 - Daughter
-Elizebeath Campbell 9 - Daughter
John P. Campbell 6 - Son
Baby Campbell - 6m - Son
===============================
1900 US Federal Census:
Name: William A Campbell
Age: 52
Birth Date: Sep 1847
Birthplace: Virginia
Home in 1900: Massies Mill, Nelson, Virginia
Race: White
Gender: Male
Relation to Head of House: Head
Marital Status: Married
Spouse's Name: Elizabeth Campbell
Marriage Year: 1868
Years Married: 32
Father's Birthplace: Virginia
Mother's Birthplace: Virginia
Household Members:
William A Campbell 52 - Head - Farmer
Elizabeth Campbell 50 - Wife
Laura V Campbell 30 - Daughter
Eliza A Campbell 28 - Daughter
John Campbell 25 - Son - Farmer
William T Campbell 23 - Son
Chas H Campbell 20 - Son
Richard Waller Campbell 17 - Son
Sarah E Campbell 15 - Daughter
Cleveland Campbell 13 - Son
Robt L Campbell 9 - Son
Thos G Campbell 6 - Son
Richard P Wood 82 - Father-in-Law
==============================
1910 US Federal Census:
Name: William Campbell
Age in 1910: 64
Birth Year: abt 1846
Birthplace: Virginia
Home in 1910: Massies Mill, Nelson, Virginia
Race: White
Gender: Male
Relation to Head of House: Head
Marital Status: Married
Spouse's Name: Elizabeth Campbell
Father's Birthplace: Virginia
Mother's Birthplace: Virginia
Native Tongue: English
Occupation: Farmer General
Industry: Farming
Employer, Employee or Other: Own Account
Home Owned or Rented: Own
Home Free or Mortgaged: Free
Farm or House: Farm
Able to Read: Yes
Able to Write: Yes
Years Married: 42
Household Members:
William Campbell 64
Elizabeth Campbell 60
Charles Campbell 29
Richard Campbell 27
Sarah E Campbell 26
Cleaveland Campbell 22
Robert Campbell 19
Thomas Campbell 16
Laura Campbell 40
===================================
Name: William Alexander Campbell
Application Date: 16 Jul 1927
Application Place: Nelson, Virginia
Spouse: Mrs Alex Campbell
Marriage Date: 10 Dec 1868
Marriage Place: Bayand VA
Death Date: 12 Feb 1918
Death Place: Roseland VA
Application Type: Widow
(Alabama, Texas, and Virginia, Confederate Pensions, 1884-1958)
==================================
Name: Wm Alexander Campbell
Gender: Male
Race: White
Age at Death: 71
Birth Date: 16 Sep 1847
Death Date: 12 Feb 1919
Death Place: Nelson, Virginia, USA
Registration Date: 10 Mar 1919
Mother: Hannah Campbell
Spouse: Bettie Campbell
(Virginia, Death Certificate)

(information per Thomas #47966515)