CASS LAKE, MN (trfnews.i234.me) Some accounts put the age of the longest living Native American at 137-years old from Cass Lake, Minnesota. this ojibwe man from cass lake minnesota his native name in print here was called john smith in english he is reportedly the longest living native american in history and he’s buried at… Continue reading 137-Year-Old Native American from Cass Lake, MN