Transportation 07

John David Castor, Jr.

August 8, 1955 ~ June 15, 2023 (age 67) 67 Years Old


John (J) David Castor, Jr., 67, passed away Thursday, June 15, 2023. J was born in Concord, MA, the son of the late John Sr. and Paula (Cahill) Castor and brother of the late Paula Mary (Castor) Allen. His childhood years were spent in Arizona, Wyoming and Idaho. He returned to Massachusetts and lived most of his life in Marlborough. 

Despite many obstacles, J lived his life fearlessly. Anyone who spent time with him has a memory of an adventure or escapade. His creativity, charm and sense of humor got him out of many a predicament. He had a lifelong passion for anything with a motor and especially enjoyed racing. His cars were very much part of his identity over the years. He worked in the automotive field most of his career. Some of J’s best times were many hours fishing with his friends of many years. 

J is survived by his sister Daria Graham and her husband Frank, his nieces and nephews, Christopher Allen, Tracy Seger, Robert Allen, Heather Allen, Mary Sebatindira, Rebekah Allen, Kristen Angers, Anna Allen, Malica Allen, grandniece Miranda Seger, his longtime companion Mary Ellen Tobin and his dear friend, Peter Ferrecchia who was always his greatest source of support over the years. 

Visiting hours for J will be held Wednesday, June 28, 2023 from 4:00 - 7:00 pm at the Slattery Funeral Home Inc., 40 Pleasant Street, Marlborough, MA 01752. 

To send flowers to the family or plant a tree in memory of John David Castor, Jr., please visit our floral store.

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June 28, 2023

4:00 PM to 7:00 PM
Slattery Funeral Home
40 Pleasant St.
Marlborough, MA 01752


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