John Francis Sedwick, Jr  [John Francis Sedwick / Annie Allen]
b. August 15, 1873, Texas1,13
d. February, 1968, [Albany, Shackelford, Texas]13,14
bu Albany, Shackelford, Texas, Albany Cemetery14
m1 December 11, 1895, Waco, McLennan, Texas, Betty B Jackson18
m2 aft 1935, Eunice Unknown

Bettie B Jackson  [parents unknown]
b. August 1875, Texas1,14
d. 1935, [Albany, Shackelford, Texas]14
bu Albany, Shackelford, Texas, Albany Cemetery14

Eunice Unknown  [parents unknown]
b. 188914
d. 1975, [Albany, Shackelford, Texas]14
bu Albany, Shackelford, Texas, Albany Cemetery14

Census records:

1880 TX McLennan
1900 TX Shackelford
1910 TX Shackelford
Unable to find in 1920 census; should be in Shackleford County, Texas.

Biographies of John F Sedwick Jr and son John Horace Sedwick appear here:

THE SEDWICK Sedwick, Shackelford, Texas

Children of John Francis Sedwick, Jr and Bettie B Jackson:

Gladys A Sedwick
  b. September 8, 1897, Texas14
  d. February 27, 1984, [Albany, Shackelford, Texas]14
  bu Albany, Shackelford, Texas, Albany Cemetery14
  m. Frank Martin Booker15
John Horace Sedwick
  b. October 1, 1901, [Albany, Shackelford, Texas]14
  d. August 26, 1984, [Albany, Shackelford, Texas]14
  bu Albany, Shackelford, Texas, Albany Cemetery14
  m. September 1922, Marguerite Rioter15

Sources:

1. Census records, any of those indicated.

13. Social Security Death Index
These Records:
NameBornDiedResidenceIssued
John Sedwick15 Aug 1873Feb 196876430 Albany, Shackelford, TXTX (Before 1951)
John Sedwick 1 Oct 1901Aug 198476430 Albany, Shackelford, TXTX (Before 1951)

14. Albany, Shackelford, Texas, Albany Cemetery
http://www.rootsweb.com/~txshacke/albanycem.htm
These records:
Sedwick, John F1873 - 1968
Sedwick, Bettie B1875 - 1935
Sedwick, Eunice H1889 - 1975
Sedwick, John H10/1/1901 - 8/26/1984
Booker, Gladys Sedwick9/8/1897 - 2/27/1984
Booker, Frank Martin7/2/1897 - 8/17/1983
Bray, Margie Sedwick Key8/23/1924 - 1/23/1994
Bray, John W1884 - 1956

16. "The Sedwick" History of Sedwick Shackleford, Texas
online at http://www.usgennet.org/usa/tx/county/shackleford/oldsedwicktx.html

18. Texas McLennan County, Marriage records, 1850-1916
Texas McLennan County Court Clerk, Waco, McLennan, Texas
various LDS US/CAN Films here at Sedgwick.org

Questions? Have more data? genealogy@sedgwick.org