The birth years are identical, so I think the C middle initial is not G as in the burial informaiton.
Nellie C Dill
United States Social Security Death Index
birth: 23 August 1900
death: 18 January 1991 Kansas City, Wyandotte, Kansas
Nellie G. Dill
Find A Grave Index
birth: 23 August 1900
death: 18 January 1991
burial: 1991 Kansas City, Wyandotte, Kansas, United States of America