She was born on September 25, 1928, in New Orleans, LA, to Victor Hamilton Demoruelle Jr. and Leona Daniel Demoruelle. Diane married John Lewis Richardson on November 28, 1955, in New Orleans, LA.
She was preceded in death by her loving husband, John Lewis Richardson, her parents, Victor Hamilton Demoruelle Jr. and Leona Daniel Demoruelle, and sister, Leona Demoruelle Brady Bohmer.
She is survived by her son, John Demoruelle Richardson and daughter, Gail Diane Richardson.
Diane graduated from McMain High School in New Orleans and began her career as an agent for National Airlines. She was an avid bridge player, gardener, antique hunter and loved to cook special meals for her friends and family. She will be missed by all who were blessed to know her.
Relatives and friends are invited to attend a funeral service on Friday, September 18, 2026, at Lake Lawn Metairie Funeral Home, 5100 Pontchartrain Blvd. New Orleans, LA. Visitation will be held from 11 AM – 12 PM with a blessing to begin at 12 PM.
