Chester Nez, the last surviving original Navajo Code Talker, died Wednesday morning, according to Judith Avila who helped Nez write his memoir. The cause of his death is said to be kidney failure. Nez was 93.
Nez was one of 29 members of the Navajo Nation who helped create the code used by the American military in World War II — a code that Japanese soldiers were never able to break during the conflict.
The Marines would later recruit more than 500 members of the Navajo Nation by 1945, and as many as 420 were trained to be Code Talkers. The Navajo Code Talkers participated in every assault launched by the Marines in the Pacific between 1942 and 1945. The Navajo Marines served in all six Marine divisions, Marine Raider battalions, and parachute units.
After recruitment, Nez and the other 28 original Code Talkers were first sent through boot camp. Then, in May of 1942 at Camp Pendleton, the 29 men created the unbreakable code.
According to the Navy, when a Navajo Code Talker received a message by radio or telephone, all that could be heard was a string of unrelated Navajo words. The Code Talkers would then translate that string of words into English. In some instances, the first letter of each English word would stand for that particular letter of the English alphabet. Or, as the Navy’s history site explains:
… the Navajo words “wol-la-chee” (ant), “be-la-sana” (apple) and “tse-nill” (axe) all stood for the letter “a.” One way to say the word “Navy” in Navajo code would be “tsah (needle) wol-la-chee (ant) ah-keh-di- glini (victor) tsah-ah-dzoh (yucca).”
Other Navajo words represented particular English-language military terms. The Department of Archives explains that type of translation this way:









