Jon Sidney McCumsey Obituary
We announce the death of Jon Sidney McCumsey of Antelope, California, who passed away on August 5, 2026, at the age of 84. Jon will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Leave a sympathy message to the family on the memorial page of Jon Sidney McCumsey to pay them a last tribute.
Jon will be remembered for the impact he had on the lives of those around him. Friends, family, and colleagues will cherish their memories and the time shared. Those who knew Jon will remember moments of kindness, warmth, and presence. Though words cannot fully capture his life, the legacy of connections and experiences remains. Jon’s absence will be deeply felt by those who valued his companionship.
