Fay Patonyi of Balby, died peacefully in hospital on September 14.
Mrs Patonyi celebrated her 100th birthday in August this year.
An obituary described her as the "beloved wife of the late Frank" and "mum of John, Sharon and Bob."
She was also a grandmother to Jackie, David, Sara and Laura as well as great grandma to Jade, Kyle and Taylor and sister of George and Phyllis.
The service and commital will take place at Rose Hill Crematorium on September 29 at 12.40pm.