The Mathis Nunataks (77°8′S 143°27′W) are an isolated cluster of nunataks near the head of Arthur Glacier, 8 nautical miles (15 km) east-southeast of Mount Warner, in the Ford Ranges. The group of nunataks were named by the Advisory Committee on Antarctic Names in honor of Terry R. Mathis, a traverse engineer who served with the Byrd Station glaciological strain network during the 1967–68 research season, and also as station engineer with the Byrd Station winter party in 1968.
 
 
This title package includes:
 
Letters Patent as Duke or Duchess of Mathis
Westarctica Desktop Flag
Full Size Westarctica Flag
Westarctica Lapel Pin
Autographed Portrait of Grand Duke Travis
Westarctica: 20 Years on Ice Softcover Book
Westarctica's Stamps
Map of Westarctica
Westarctica Flag Sticker