Gert Murphy, a resident of South Etna Avenue in Montauk, who in her 82 years was a nun, teacher, volunteer, artist, writer, and onetime "hell-raising urchin in her Morningside Heights neighborhood" in Manhattan, died on Dec. 16 at Sky View Rehabilitation and Health Care in Croton-on-Hudson, N.Y. The cause was Covid-19, though Ms. Murphy had had a debilitating stroke in August.

Mary Schellinger of Sag Harbor, a former French teacher at the Amagansett and Springs Schools, died on Dec. 14 of complications of Parkinson's disease. She was 72. 

Pamela Lee Black, a food service employee for the East Hampton School District for many years, died on Dec. 14 of respiratory failure as a complication of coronavirus infection at the Westhampton Care Center. She was 80 and had been ill with lung cancer.