Adelina C. (Costa) Oliveira, 82, of Onset, died Sept. 5 at Tobey Hospital. She was the wife of Ernesto G. Oliveira and the daughter of the late Jose and Josefa (Costa) Pereira.

She was born in the Azores and lived in Somerville for many years before moving to Onset 14 years ago.

Mrs. Oliveira was a communicant of St. Margaret’s Church in Buzzards Bay.

Survivors include her husband, Ernesto G. Oliveira; a daughter, Adelina Silva of East Providence, RI; a son, Ernesto Oliveira of Leamington, Ontario, Canada; a sister, Manuela Costa of Azores; 4 grandchildren, Edgar Silva, Paul Silva, Cindy Luscombe, Brian Oliveira; 4 great-grandchildren, Nathaniel Silva, Seth Laird, Leandro and Savannah Oliveira. She was the grandmother of the late Nancy Oliveira.

Her funeral was held Monday. Burial is in St. Patrick’s Cemetery, Wareham.