Funeral services will be held Thursday morning (Oct. 28) near Nashville for Gary Allan's wife, Angela L. Herzberg, who died early Monday at the couple's home.

Police say Herzberg, 36, apparently shot herself. A preliminary autopsy indicated she died from a single self-inflicted wound.

Allan has now cancelled additional tour dates, including three concerts with Rascal Flatts taking place Nov. 4-6 in Knoxville, Tenn., Greenville, S.C., and Winston-Salem, N.C. Rascal Flatts will perform the three shows without an opening act. Allan also cancelled a Nov. 3 solo show in Indianapolis, in addition to previously announced cancellations this week in Maine, Connecticut and Pennsylvania.

Through a written statement provided by his record label, Allan said, "Words simply cannot express our gratitude for the love and compassion that's been displayed during this difficult time. Our most sincere thanks go out to everyone for their overwhelming support." Cards and notes to Allan may be sent to his management company's office: Lytle Management Group Inc., 1101 18th Avenue South, Nashville, Tenn. 37212. In lieu of flowers, donations may be made in Angela Herzberg's name to the American Cancer Society or the Cystic Fibrosis Foundation.