Nancy Jane Frazier (Sinclair) was born August 1,1935 to James Frazier and Evelyn Byrd Frazier in Coal County.  Throughout her life, she lived in Oklahoma, Texas and Nevada, working for Stonewall Schools, The Chickasaw Nation, Fisher Controls, McKinney, TX, and eventually resigning at ASEC in Tulsa.  After retirement, she still worked part-time for the Chickasaw Nation in Nutrition Services until retiring due to health reasons in 2020.  She was married to Franklin Dee Allen until 1980 and remarried to Samuel David Sinclair until 2007.

She was preceded in death by her parents, James and Evelyn Frazier, sisters Laura Watson and Manda Lee Kennedy, and brother Truman Frazier.

She is survived by one daughter, Fran Parchcorn and husband Buddy; granddaughter Courtney John and husband Adrian; sisters Nina Crossley and husband Lee, Kay West and husband Ron; brothers Dennis "Butch" Frazier and Harold Don Frazier; beloved aunt, Geneva Holman; special cousins Mary Jane Smith, Brianna Smith, Debra Wisdom, Darla Wolf; and many other cousins, nieces and nephews, most of whom work for the Chickasaw Nation.

Graveside services are set for Friday, June 17, 11am at Boiling Springs Methodist Church Cemetery, Coal County, with Pastor Randy Wade officiating.  An afternoon lunch at 1:00 pm is planned for relatives and friends at the Chickasaw Nation Community Center in Ada.

Food will be accepted Wednesday and Thursday at the home of Fran Parchcorn and on Friday at the Ada Community Center after 8am.

The family would like to thank Governor Anoatubby, Lt. Governor Chris Anoatubby, the Chickasaw Nation's Aging and Social Services divisions, Ada Nutrition services, and the Ada Community Center; the Featherstone Assisted Living facility staff and Kindful Hospice of Ada.