Sources:
Census records for Dalton Family
- 1870 U.S. Census, Pleasant Hill, Cass, MO
- 1880 U.S. Census, West Point, Bates, MO
- 1880 U.S. Census, Monroe, Colusa, California
- 1890 Territorial Census, Kingfisher, OK
- 1900 U.S. Census, Cimarron, Kingfisher, I.T.
Census records for the PHILLIPS family
- 1850 U.S. Census, Carroll, MO
- 1860 U.S. Census, Kerrville, Kerr, TX
- 1870 U.S. Census, Kerrville, Kerr, TX
- 1880 U.S. Census, Kerr county, TX
- 1900 U.S. Census, Chickasaw Nation, Indian Territory
- 1910 U.S. Census, Elmore, Garvin, OK (Tom Phillips)
- 1920 U.S. Census, Elmore, Garvin, OK (Jack Phillips)
- 1920 U.S. Census, Elmore, Garvin, OK (Lee Phillips)
- 1930 U.S. Census, Elmore, Garvin, OK, p 1 (Jack Phillips)
- 1930 U.S. Census, Elmore, Garvin, OK, p 2 (Jack Phillips)
- 1930 U.S. Census, Sayre, Beckham, OK (Wm Phillips)
- Elmore City wikipedia | Oklahoma Historical Society
- Yeary-Vaughn Funeral Home Records
- 1900 census of YEARY family.
- Susan Vaughn, granddaughter of the founder and daughter of the owner of Yeary-Vaughn Funeral Home
- photo of Ed Yeary.
- Bea Elizabeth Phillips' Tombstone
- Adeline Dalton's Tombstone
- Emmett Dalton's Tombstone
- Adeline Dalton's obituary
- Jane Dalton's list of Bill Dalton's siblings - The Ardmore Daily Ardmorite, June 9, 1894
- Leona Dalton's obituary
- Newspaper death notices of Dalton family members [ 1 ], [ 2 ], [ 3 ]
- various newspapers, attributed where used
- "Beyond the Law", by Emmett Dalton, J.S. Ogilvie Publishing, 1918
- Social Security Application of Jack Jesse Phillips
- Social Security Application of John Wm. Phillips
- Death Certificate of Jack Phillips
- Funeral Record for Jack Phillips
- Death Certificate of John Wm. Phillips
- "The Dalton Gang Story", by Nancy B. Samuelson, Shooting Star Press, 1992, ISBN 0-9633362-0-7
- Kith Presland – Emmett Dalton Biography
- So, you heard you were descended from the Dalton Gang?
- Nancy B. Samuelson, Dalton researcher and author (telephone and email correspondence)
- "West of Hell's Fringe", by Glenn Shirley, University of Oklahoma Press; 1978, ISBN 0-8061-1444-4
- "Dalton Gang Days", by Frank F. Latta, Bear State Books, 2001, ISBN 1-892622-14-9
- Mark S. Pannill, Waxahachie, TX (images of documents, attributed where used)
- Correspondence provided by Mark S. Pannill
- FamilySearch
- okhistory.org
- Bartlesville Public Library
- findagrave.com
- newsok.com
- OklahomaHistory.Net
- Texas State Historical Association
- findagrave.com
- USGenWeb Archives
- Oklahoma State Department of Health
- Oklahoma GenWeb
- The Dalton Data Bank
- The Dalton Genealogical Society
- Oklahoma Cemeteries
- ancestry.com
- U.S. and International Marriage Records, 1560-1900
- Wild West History Association