Fannin County, Texas -- Anthony Peter Irmen, known to all as Tony, passed away peacefully at his home on June 2, 2026, at the age of 82.

Tony was born June 23, 1943, in New Rockford, ND, and grew up on the family farm. He attended Fairville #2 grade school and graduated from Cathay High School in 1961. Tony then enlisted in the U.S. Navy and proudly served as an Electronics Technician (Radar) Petty Officer Third Class in the Submarine Service during the Vietnam War from 1961 to 1966. Most of his enlistment was spent aboard the USS Bugara (SS-331) - affectionately known by her crew as 'the Bug.' A decorated Balao-class submarine, she was Tony's home at sea and a source of lifelong pride. While he was honored with several medals for his service, his proudest achievement was the day he earned his “Silver Dolphins.” Representing his designation as 'Qualified in Submarines,' this milestone granted him entry into the elite brotherhood of the Silent Service during the most pivotal years of the war.

Upon returning to civilian life, Tony remained in California. Though pursued by law enforcement agencies drawn to his disciplined military background, his love of the outdoors charted his course; he chose a career in new construction to remain outside. In 1980, after accepting an offer to manage a new construction company in Dallas, Tony relocated to North Texas.

Tony and Susan (Merrill) met in Northern California in the late 1970s, began a long-distance romance in 1987, and married in Texas in August 1988. In the early 1990s, they moved from the suburbs to the country, where they remained for over 30 years. Each time the population grew, they would move 'further out,' until finally bringing to life their 80-acre ranch - a labor of love that began with the land in 2002 and culminated in the completion of their home and barn in 2006.

The ranch was Tony’s sanctuary. He had a profound appreciation for the life it offered: a peacefulness and privacy that allowed him to fully enjoy the open grazing land, mature wooded areas, secluded ponds, local wildlife, and the vast night skies. Together, they filled the property with life, sharing their home with many pets and a stable of horses—some rescued from neglect, and others they had bred and raised themselves. It was a richly rewarding life built on their shared passions, and they were both deeply grateful for every year spent there.

Though they did not have children of their own, Tony was a natural mentor. He was a remarkably patient teacher with a rare gift for meeting people of all ages exactly where they were, making everyone feel truly seen and valued. Whether exploring a museum, a zoo, or simply sharing his curiosity about the world, he treated everyone with a unique respect that left a lasting mark on their lives.

In December 2021, as the focus shifted toward managing his health, Tony and Sue made the difficult decision to sell their beloved ranch and move to the city. Despite the challenges of a prolonged illness, Tony showed the true meaning of strength and resilience. His fortitude and courage lay not only in his fight against a rare disease, but in the grace, humor, and gratitude he exuded every day. We will forever remember Tony as a selfless, hardworking, and fun-loving man who never hesitated to help a stranger. He was genuinely kind with a gentle spirit, meeting every day with a positivity that always sought the brighter side. Tony will live forever in our hearts, and his light will continue to shine through everyone lucky enough to have known him.

Tony is survived by his wife Susan (Sue); the world’s smartest dog ever, Milo; four brothers: Robert (Cheri) Irmen, Don (Ann) Irmen, Greg (Linda) Irmen, Steve Irmen; three sisters: Kathy (Rusty) Hewitt, Margaret Wittmann, Karen (Wayne) Seckerson; and many nieces and nephews. Tony is also survived by his in-laws: the McLeod family; as well as his good friend and brother from another mother, Donald Shumway.

Tony is preceded in death by his father, Walter Irmen; #1 Mom Peggy Irmen; sisters, Mary Irmen and Patty Lange; and brothers, Leon and David Irmen.

In keeping with Tony’s wishes, there will be no formal services. His legacy lives on in the hearts of those he touched and the cherished memories that remain in all of us.

To honor Tony, please raise a glass, share a favorite story, or perform an act of kindness in his name.

To share a memory or leave an online condolence please visit, www.coopersorrells.com