In Memoriam: John Kinsel, Sr., Navajo Code Talker, Passes Away at 107

WINDOW ROCK, AZ – The Navajo Nation Council has announced the loss of of Navajo Code Talker John Kinsel Sr., who died recently at the age of 107.

“On behalf of the 25th Navajo Nation Council, we are deeply saddened to learn of the passing of John Kinsel Sr., one of the last remaining Navajo Code Talkers,” said Navajo Nation Speaker Crystalyne Curley. “Beyond his legacy of a warrior, he was also a proud Navajo man who upheld the values of his heritage while serving his country with distinction. As we honor his life, we extend our deepest sympathies to his family, loved ones, and the entire Navajo Nation. May his spirit rest in peace, and may his memory continue to inspire generations to come.”

Kinsel served as a Navajo Code Talker in World War II in the Ninth Marine Regiment and the Third Marine Division during the Battle of Iwo Jima. He was among the brave Navajo men who used the Diné language to develop an unbreakable code during World War II, contributing to the United States’ victory.

Kinsel was born and resided in Lukachukai, AZ, where he grew up immersed in Navajo traditions and culture. He enlisted in the U.S. Marine Corps in 1942, joining the elite group of Navajo Code Talkers who played a critical role in military communications.

The Navajo Code, based on the Navajo language, proved vital in securing U.S. military operations during World War II, particularly during major campaigns like Iwo Jima, Guadalcanal, and Okinawa.

“Kinsel was a revered Navajo Code Talker and an American hero, whose legacy as a Code Talker is marked not only by his service, but by his continued dedication to sharing the story of the Navajo Code Talkers with future generations,” said Navajo Nation Council Delegate Carl R. Slater who represents the Lukachukai Chapter where Kinsel resided.