I am an enrolled member of the Shoshone-Paiute Tribes of the Duck Valley Indian Reservation of Nevada/Idaho. Although I am not familiar with your ancestor and there are no people by the name of GOLDEN, MATE, or GOLDEN-MATE on the reservation today, I can refer you to Laura Hull-Teller in the tribal enrollment office. She may be able to let you know if your ancestor is on our tribal base roll. Her number is (775)757-2921.