William M. Cogan ’56
William M. Cogan, Plattsburgh, NY, died March 10, 2025.
When young Bill’s parents divorced, he and his brother were raised by their grandparents, William H. and Jessie Cogan. Bill later adopted their surname, honoring their legacy.
A graduate of Mount Assumption Institute (Class of 1951), Bill attended the University of Notre Dame before earning his degree in business administration and philosophy at Saint Michael’s.
His education laid the foundation for a remarkable career managing the family business, Plattsburgh Electric Supply, Inc., for more than four decades before transitioning to roles that reflected his deep commitment to helping others: as a counselor at Chateaugay Correctional Facility and later as Director of Transportation for the Clinton County Advocacy and Resource Center (ARC).
Bill’s dedication to advocacy was evident throughout his life. He devoted himself to improving the lives of children and adults with special needs, founding and leading organizations such as the Brain Injured Children’s Association and the Clinton County Association for Children with Learning Disabilities. He was a longtime board member and President of the ARC, served as a member and Vice President of the Plattsburgh Board of Education, and was a key figure on the Committee for the Handicapped for the Plattsburgh City School District.
Bill was also a longtime member and sponsor of Alcoholics Anonymous, where he made many enduring friendships. His commitment to community service extended to the American Cancer Society, where he was a director and speaker, and the Elks Lodge #621, the Knights of Columbus Council #255, and the Kiwanis Club.
A devoted St. Peter’s Church member, Bill lived his faith actively, serving as an altar server, choir member, usher, and Parish Council member. His deep spirituality was matched only by his passion for music. An accomplished trombone player, he performed with the Notre Dame marching band, various dance bands, and, later, the highly regarded “Big Sound” band. Whether on stage or in church, his love for music was undeniable.
Beyond this, Bill had an insatiable curiosity about the world. He was an avid hunter and lifetime member of the Ward Pond Hunting Club in Paul Smiths, NY. He found joy in the outdoors, appreciating the camaraderie and tradition of the sport and sharing that with his sons.
Bill also loved to travel and explore historical sites across Europe, Russia, Canada, Bermuda, and many other favorite destinations as a devoted history enthusiast.
A son predeceased Bill. He is survived by his wife, Erma Wilson Cogan, his former spouse and co-parent Carol Harris Cogan, a son, a daughter, and two stepsons and two stepdaughters through his marriage to Erma; also, a brother, John ’59, and extended family.
