Antoinette Marcia Chandler was born August 21, 1968 in Centreville, IL to Frances Chandler and William Johnson. Antoinette was the oldest of three children. Her stepfather, Paul Coney, Rose Bud-Chandler-Willis and George Chandler Sr. all preceded her in death.

Antoinette received her education in School District #187 attending Lalumiere Elementary School, Cahokia Senior High School, and later obtained her Associate's Degree from St. Louis Community College.

Antoinette confessed a hope in Christ early in life. She was united in holy matrimony with Jason Miller on July 4, 2003 and to this union one daughter was born.

Antoinette was employed through DNC Sport Service where she worked as a food and beverage attendant at the Busch Stadium, The Dome at America's Center and Scottrade Center which is now known as the Enterprise Center.

Antoinette was well loved, and she love going to church as well as bringing others to church. She was very outgoing, loved sports, music, jewelry, spending time with her family, playing cards and games.

On Sunday, July 6, 2025, at 6:05 p.m., Antoinette slept away at Belleville Memorial Hospital. Antoinette Marcia Chandler leaves to cherish her loving and devoted memories with her mother, Frances Coney of East Saint Louis, IL; her father, William Johnson of Centreville, IL; her only daughter, Caitlyn Chandler of Est Saint Louis, IL; aunts, Mary Cash of Fairview Heights, IL, Rose Harris of Centreville, IL; two sisters, Sheila Chism and Erica Jones; four brothers, Paul Chandler, William Chandler, Eric Chism, and Randall Chism and a host of other nieces, nephews, cousins and friends.