Can anyone verify whether or not any of the following William V. CARLOCKs were the same person?

1. William V. CARLOCK, b. 1833, MO; d. 14 Nov 1915.
Source: Bexar County Clerk, Bexar County, TX, Public Records, (http://www.countyclerk.bexar.landata.com/default.asp).

2. William Vance CARLOCK (s/o David CARLOCK, Frederick (possibly Cornelius) CARLOCK/CARELOCK, David GERLACH/CARLOCK, Hans GERLACH), b. ca. 1800, probably NC; m. Frances "Fannie" ca. 1823, TN or MO; d. 1837 - 1849, Stoddard Co, MO.
Source: HADDAD, Katheryn (Haddad1940@yahoo.com), Carlocks of Missouri and North Carolina; http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?op=DESC&...; and Sept. 27, 2003, posting to the Rootsweb CARLOCK mailing list titled "Family of David CARLOCK of Mecklenburg Co., NC, and Warren Co., KY", http://archiver.rootsweb.com/th/read/CARLOCK/2003-04/1051444....

3. William Vance (or A.) CARLOCK (s/o William Vance CARLOCK, David CARLOCK, Frederick (possibly Cornelius) CARLOCK/CARELOCK, David GERLACH/CARLOCK, Hans GERLACH), b. 1834, Cape Girardeau, Stoddard Co., MO; d. 16 Apr 1863, (U.S. Civil War) Milliken's Bend, Warren Co., MS, or Madison Parish, LA; bd. Vicksburg National Cemetery, Vicksburg, Warren Co., MS.
Sources:
A. HADDAD, Katheryn (Haddad1940@yahoo.com), "Electronic," Carlocks of Missouri and North Carolina; http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?op=DESC&....
B. Vicksburg National Cemetery, (http://www.interment.net/data/us/ms/warren/vicksnat/index.ht...), http://www.interment.net/data/us/ms/warren/vicksnat/vicksbur....
C. Find A Grave, (http://www.findagrave.com).
D. National Park Service, Civil War Soldiers and Sailors System, (http://www.itd.nps.gov/cwss/), http://www.itd.nps.gov/cwss/soldiers.htm.

4. William Vance Colton CARLOCK, b. 28 Sept 1836, TN; m. Mary Miranda Catherine CRAIG, 25 Sept 1866, Obion Co., TN.
Sources:
A. Jan. 26, 2003, CRUTHIRDS Tree; http://worldconnect.rootsweb.com/cgi-bin/igm.cgi?op=DESC&...
B. 1880 United States Federal Census listing family (not including William), (http://www.familysearch.org/Eng/Search/frameset_search.asp?P...), Cloars School House, Obion Co., TN.

5. William Voules Culton (or Vance) CARLOCK (s/o Jacob C. CARLOCK, Jr.; Jacob "Jake" CARLOCK, Sr.; Hanchrist CARLOCK; David GERLACH/CARLOCK; Hans GERLACH), b. MO or TN; m. Elizabeth TATUM, ca. 30 Aug 1852, Old Tishamingo Co. (now Alcorn Co.), MS; d. 1924, Austin, TX.
Sources:
A. CARLOCK, Marion Pomeroy, History of the CARLOCK Family, 1989 reprint edition, (Los Angeles, CA: 1929, Marion Pomeroy CARLOCK), 597.
B. WILSON, Bobbie Brewer (bwilson@freedom2000net.com), Marriage Bonds 1850 - 1853 (including some 1854 and 1855), Old Tishomingo Co., MS, (http://www.freedom2000net.com/userpages/genealogy/Tishom/mar...).
C. IVY, Sharon (weldon@centex.net), May 27, 2004, May 27, 2004, http://www.cfainusa.org/caseytree/d0000/g0000005.html#I11272.
D. DIXON, Arthur G. "Dick" (peopleseeker1917@verizon.net), Hourglass Tree of Ruby Jewel CARLOCK, May 28, 2004.
E. MINTON, Marvin A. (MMinton103@aol.com), "Electronic," Jan. 23, 1998, query to the Itawamba Co., MSGenWeb, titled "JOHNSON, MORGAN, CARLOCK, TATUM, MEEKS," http://www.rootsweb.com/~msitawam/queries/queries6.html.

Note that information relating to the Texas Confederate pension application for William Voules Culton CARLOCK can be found in my previous posting to the RootsWeb CARLOCK mailing list, located at the following site:
http://archiver.rootsweb.com/th/read/CARLOCK/2006-07/1153406...

Any additions or corrections would be greatly appreciated.

Susan Cearlock Tilleman (STilleman@satx.rr.com)
http://familytreemaker.genealogy.com/users/t/i/l/Susan-E-Til...