- Serie1 - National Antarctic documents
- 2636 más...
- Unidad documental simpleBB-US-62 - Map of Antarctic Peninsula from Bertrand "Americans in Antarctica, 1775-1948"
- Unidad documental simpleBB-US-63 - Information concerning possible United States claim to Wilkes Land
- Unidad documental simpleBB-US-64 - Information concerning Commander Richard Byrd claiming land on behalf of the United States
- Unidad documental simpleBB-US-65 - British note concerning intentions of Admiral Byrd
- Unidad documental simpleBB-US-66 - US State Department account of national claims in the Antarctic
- Unidad documental simpleBB-US-67 - "Lincoln Ellsworth's flight across West Antarctica "The Geographical Review
- Unidad documental simpleBB-US-68 - Information on Hubert Wilkins and the Ellsworth Expedition
- Unidad documental simpleBB-US-69 - Report on the establishment of the US Antarctic Service, and correspondence to Byrd from President Roosevelt
- Unidad documental simpleBB-US-70 - Press article "Byrd Land Claims Meet Restrictions" New York Times, and note concerning recognition by other states
- 171 más...