William Clark Jr. Obituary
The passing of William Clark Jr. of Natick, Massachusetts occurred on July 26, 2026. William, born on March 22, 1940, is remembered by those who knew him. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, James William and Virginia Clark (Chalmers); and his aunts, Carol Chiacchia and Alma Barron. He is survived by: his wife Kathleen (O'Brien); his children, Kelly Rowell (Mark), Kevin Clark and Amy Lucenta (Dennis); and his grandchildren, Liam, Chelsea, Caelin, Devon, James, Emily, Katie, Conor and Ryan. He is also survived by many cousins, nieces, nephews, and a sister.
In lieu of flowers, the family welcomes donations in Bill's memory to the Multiple Myeloma Research Fund: Donate | Multiple Myeloma Research Fund (https://giving.massgeneral.org) or via mail to the Massachusetts General Hospital Development Office, Attn: Gift Administration, 125 Nashua St, Suite 540, Boston, MA 02114.
