No witness to a holographic will is necessary, but the signature and all its material provisions must be in the handwriting of the testator and the testator's handwriting must be proved by two (2) witnesses.
Structure 2021 Tennessee Code
Chapter 1 - Execution of Wills
§ 32-1-101. Chapter Definitions
§ 32-1-102. Persons Qualified to Make a Will
§ 32-1-108. Application of §§ 32-1-101 — 32-1-108
§ 32-1-109. Requisites of Will Executed on or Before February 15, 1941
§ 32-1-110. Requisites of Holographic Will Executed on or Before February 15, 1941
§ 32-1-111. Married Women's Power to Dispose of Property by Will
§ 32-1-113. Mailing or Delivery of Will to Personal Representative or Clerk of Court