Photo courtesy of Morrison Funeral Chapel, Inc. - Piedmont
Jul 20, 1949 - Jul 13, 2025
John was a wonderful person, caring father and grandfather and son to Speed & Grace. My thoughts and prayers to Sarah, the family and friends.
Judy Workman
July 21, 2025 | Berthoud, CO | Friend
In memory of one of the greatest men i have ever delt with in my 45 years in the concrete industry. R.I. P. Johny
Robert Hershey
July 19, 2025 | Perryville, MO | Friend
In high school, I looked up to John; to me he was the epitome of "coolness". To this day, I still make my capital "J" when signing my name the same way he did. We were in Explorers together. To my knowledge, he never looked down on anyone. The world was a better place with him in it.
John McGlenn
July 17, 2025 | SAINT CLAIR, MO
John you will always be a great friend. May we meet again someday. Gary
Gary Brinkley
July 16, 2025 | High Ridge, MO | Friend
Eternal Affection Arrangement- BASKET INCLUDED
Alicia Carey and Melissa Logan
July 15, 2025
In loving memory of a wonderful person. We will love you and miss you always. My sympathy goes out to the families. I grew up with Johnny in the Government Village gang. Had listen to his practicing the piano and then the saxophone. He was truly a great friend all these years. I’ll miss him dearly.
Sandy Holland
Sandy Holland
July 15, 2025 | Henderson, KY | Friend
May God give Sarah and the family strength during this difficult time and season. May the peace of him walking with Jesus in heaven help them in your grief.
My condolences.
Tom Cook
July 14, 2025 | Hawarden, IA | Friend
So sad. Condolences to the family. Wish I had more comforting words. Know your in our thoughts and prayers.
Terry Pettus
July 14, 2025 | Farmington, MO | Friend
Our Sincere Condolences to Sarah and Family for the loss of John. Our Thoughts and Prayers!
Tim & Marilou McCarthy
July 14, 2025 | Salem, NH | Acquaintance
John Kenneth Duncan, age 75 of Piedmont, passed away Sunday, July 13th, 2025 at the Lutheran Home Hospice in Cape Girardeau, MO. He was born July 20th, 1949 in Ironton, MO, the son of Kenneth and Grace Marie (Ruble) Duncan.
John was a 1967 graduate of Clearwater High School and attended Arkansas State University in Jonesboro, AR. He was married to Sarah Seaborn July 31, 1976 and was a lifelong resident of Piedmont. John purchased Duncan Brothers Concrete in Piedmont in 1986 and operated it as Duncan Ready Mix Concrete until his retirement in 2019. He was a long time member of Harvest Baptist Church in Piedmont.
Preceding him in death are his parents, Kenneth and Grace Duncan.
Survivors include his wife of 48 years, Sarah Duncan, of the home, 2 daughters, Amy Marie Duncan, of Pensacola, FL, Kelly Michelle Kuppart and her husband Casey, of Cape Girardeau, MO; 3 grandchildren, Alexis Dorris and her husband Colton, of Nashville, TN, John Andrew Duncan and his fiancee Michala Stone, of Sedgewickville, MO, Brett Jackson and his fiancee Emma Byler, of Kingsland GA; and 2 great grandchildren, Henry Cannon Dorris and Lincoln James Dorris. In addition, he is survived by many cousins and other family and friends.
Visitation was held on Saturday from 6:00-8:00 PM at the Morrison Funeral Chapel in Piedmont. Funeral services weere held at 2:00 PM Sunday at the funeral home chapel with Bro. Kenny Burchard officiating. Special recorded songs were played for the service and John Andrew Duncan, Brett Jackson, Steve Duncan, Todd Brinkley, Mike Yates and Scott Spears served as Pall Bearers.
Interment was in the Duncan Cemetery.
Memorials have been requested to the Alzheimer's Association 11433 Olde Cabin Rd St. Louis, MO 63141.
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