http://www.utdallas.edu/library/collections/speccoll/hacpdf/Khale.pdf
Deane Gill was associated at one time with Ft Worth oilman F Kirk Johnson & was running his Oklahoma City office at the time of Helen Stanley's suicide. He was (or wanted to be) a "high roller" in theoil business and was involved with Johnson in the early financing of Central Airlines.
"To prepare for the eventual start of Central Airlines' operations Keith Kale had
rented hangar space at The Oklahoma City Municipal Airport and opened Keith Kahle
Aviation Incorporated. This was a flight school that operated two Cessna 120s. He also
operated a one plane airline on a route from the Oklahoma City Municipal Airport to
Lawton, Oklahoma. Kahle needed more backers to fund his plans, so he recruited two oil men, Dean Gill and F. Kirk Johnson, to finance part of Central Airlines. In 1948 the
Civil Aeronautics Board contacted Keith and told him he would have to get his airline
into operation, or he would need to relinquish his operations certificate. His main backer Marchant was reluctant to invest tn Central Airlines, and offered to sell his interests to Gill and Johnson. Gill and Johnson persuaded M.E. Harding and the Fort Worth National Bank to loan the rest of the money. With the money in hand Central Airlines was ready to operate."
Central Airlines was eventually merged with Frontier Airlines.

• Married: 1945?1947 ^{3 4}

1. Abbrev: Social Security Death Index
   Title: Social Security Administration. Social Security Death Index, Master File. Social Security Administration., Social Security Death Index (Ancestry.com. Social Security Death Index [database on-line]. Provo, UT, USA: The Generations Network, Inc., 2007)
   Note:
   
   Repository:
   Name: RAS Private Collection (from compiled online database)
   
   Quality: 2
2. Abbrev: World War I Draft Registration Cards, 1917-1918
   Title: United States, Selective Service System. World War I Selective Service System Draft Registration Cards, 1917-1918. Washington, D.C.: National Archives and Records Administration. M1509, 4,582 rolls., World War I Draft Registration Cards, 1917-1918 (Ancestry.com. World War I Draft Registration Cards, 1917-1918 [database on-line]. Provo, UT, USA: The Generations Network, Inc., 2005.)
   Note:
   
   
   Repository:
   Name: RAS Private Collection (scan/digital photo of original image)
   
   Quality: 3
3. Abbrev: "Services Being Arranged For Mrs. Deane Gill, 38"
   Title: Fort Worth Star Telegram, "Services Being Arranged For Mrs. Deane Gill, 38" (Ft Worth, TX)
   Note:
   copy provided by Greenwood Cemetery, Ft Worth, TX
   
   Repository:
   Name: RAS Private Collection (scan/digital photo of original image)
4. Abbrev: U. S. City Directories
   Title: U. S. City Directories (Provo, UT, USA: Ancestry.com Operations Inc, 2008), ; digital image, Ancestry.com, Ancestry.com (http://www.ancestry.com/ : accessed ).
   Repository:
   Name: RAS Private Collection (scan/digital photo of original image)
   
   Page: downloaded; 2 March 2010; Fort Worth, Texas 1949 City Directory, p. 419; Helen listed as wife of Deane L Gill