Peterson Zah (from the Democratic Party) was President of the Navajo Nation from Jaunary 10, 1995 to Febraury 10, 1998.
Peterson Zah (born December 2, 1937) is an American politician who was the first Navajo President and the last Chairman of the Navajo Nation. In 1989 and 1990 he directed a regional office for Save the Children, and in 1990 was elected president of the new Navajo Nation, the first person to be elected to that position. Democratic 
