John M. O'Sullivan Obituary
It is with deep sorrow that we announce the death of John M. O'Sullivan of Exeter, New Hampshire, born in Lawrence, Massachusetts, who passed away on October 22, 2025, at the age of 73, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of John M. O'Sullivan to show support.
In the vast expanse of eternity, may John find peace everlasting, cradled in the gentle embrace of the universe. And as we stand on the shores of remembrance, may his legacy inspire us to live each day with purpose, passion, and profound gratitude for the gift of life itself.
He was predeceased by: his parents, Attorney Robert V. and Gertrude A. O'Sullivan (Smith); and his wife Anita (Wehrli). He is survived by: his children, Daniel V. O'Sullivan of Epping and Kathryn G. O'Sullivan of Exeter; and his siblings, Mary F. Hynes of Chesterfield, Gertrude C. Walsh of North Andover, Ann N. O'Sullivan of Salem and Robert J. O'Sullivan of West Newbury, Massachusetts.. He is also survived by several nieces, nephews, cousins and many friends.
