Grieve, Mary Robertson, 81, of New Port Richey, died August 14th at her residence under the care of Gulfside Hospice. She was born in Scotland and is widowed. Survivors include her son William Grieve of New Port Richey. She is preceded in death by Husband Walter, son Walter Jr. and daughter Angela Rios. Visitation Friday Aug. 20th from 10 am until service at 11 am at the funeral home. Burial to follow at Meadowlawn Memorial Gardens.