Estelle Demetra Cassells, née Boyatis, of Wellfleet, Cape Cod and formerly of Manchester, CT, beloved wife of Walter R. Cassells, Jr., passed away Wednesday, October 28, 2015, on her birthday.

Estelle was born in Brockton, MA, daughter of Charles N. Boyatis and Vasilike (Alexoules) Boyatis. She was preceded in death by her beloved husband Walter R. Cassells, Jr. and her brother Nicholas (Hermes) Boyatis.

Estelle is survived by her son, Gregory Cassells and his wife, Jill, of Ivoryton; her daughter, Thalia Apuzzo and her husband, Jeffery, of Farmington; four grandchildren, Alexander and Electra Cassells, Victoria and Cassandra Apuzzo. She is also survived by nephews and nieces, Heidi Pemberton Morales, Sophia Morales, Geoffrey Pemberton and Jay Pemberton.

Estelle and Walter moved to Wellfleet in 2000, to enjoy a relaxed Cape Cod lifestyle. Estelle worked for many years as an elementary school teacher in Manchester, CT. She was a graduate of Mount Saint Mary’s College and later received a Master’s of Education.

Estelle and Walter traveled extensively, including visits to South America, the Far East, Africa, and Europe. Estelle was extremely proud of her family, Greek heritage, computer skills, haute couture and fashion sense. She will be missed greatly by all.

A private memorial service will be held for Estelle in Wellfleet.

Dear Gregory and Thalia and families, I was so sorry to read of Estelle's passing. I was her classroom aide many years ago. I remember how she always spoke so highly of you both; in fact, I distinctly remember how excited she was over Thalia's forth-coming wedding! I heard all about her dresses and handbag for the big event. I certainly enjoyed meeting and working with your mom. My deepest sympathy is extended to all of you.

Broken-hearted that my dear Auntie Estelle has passed away. I adored her for her great sense of humor, her joie de vivre, her strength, her intelligence and her great kindness. We will miss her. Thalia and Gregory (and sweet A, V, C and E), we are sending all of our love to you. Heidi, Andy & Sophia