Zachary, LA - Patricia Ann Keller, affectionately known as Trishann passed away at her home in Zachary, Louisiana on March 26, 2026. She was 74 years old. She was born on October 27, 1951 to the late Mary Keller Thompson and Garfield Williams.

She treasured her family. Her role as a mother was one she held dear throughout her life. Trishann leaves to cherish her memories her only son, Daryl T. Thompson of Zachary, LA; Two grandchildren: Dontrelle and Darius Thompson of Baton Rouge, LA; Two sisters: Donna Lynn Keller and Cynthia O'Conner of Zachary, LA; Three brothers: Herbert (Juanita) Collier and Michael (Doris) Collier , of Zachary, LA, Willie (Terri) Keller of Slaughter, LA; Step-father: Madison Thompson, Jr.; Sister In-Law: Patricia Driver Keller; Aunts & Uncles: Annie W. Williams of Baton Rouge, LA, Ella W. Nash of Holland, Michigan, Lottie Keller of Zachary, LA; and Willie (Mary) Williams, Sr. of New Orleans, LA; Devoted friends: Amy Lane and Debra Nevels Hymes; Devoted cousins: Dafiney Self, Barbara Thomas, Geraldine Spears and Dr. Tonya Hill Lane; 6 great grandchildren, and a host of nieces, nephews, other relatives and friends.

Trishann was preceded in death by: her mother, Mary Keller Thompson; her father, Garfield Williams; brother, Donald Keller; niece, Tomekia Collier Johnson; paternal and maternal grandparents and a host of other family members.

Visitation will be held from 9:00 am until religious services beginning at 11:00 am at Mt. Pleasant Baptist Church, 22911 Reames Rd. Zachary, LA. Interment will follow at Lane Cemetery in Ethel, LA.