![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098440/104/78/0/190307-D-IM742-1316.JPG) | HIST-055-014 | A.H. under construction (copies); 04/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098441/104/78/0/190307-D-IM742-1317.JPG) | HIST-055-015 | A.H. under construction (copies); 04/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098442/104/78/0/190307-D-IM742-1318.JPG) | HIST-055-016 | A.H. under construction (copies); 04/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098443/104/78/0/190307-D-IM742-1319.JPG) | HIST-055-017 | A.H. under construction (copies); 04/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098444/104/78/0/190307-D-IM742-1320.JPG) | HIST-055-018 | A.H. under construction (copies); 04/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098445/104/78/0/190307-D-IM742-1321.JPG) | HIST-055-019 | A.H. under construction (copies); 04/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098446/104/78/0/190307-D-IM742-1322.JPG) | HIST-056-001 | Copy 14 men for Fawcett; MI-8 Wartime Staff from World War I; 05/22/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098447/104/78/0/190307-D-IM742-1323.JPG) | HIST-057-001 | Copies for Fawcett; 06/13/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098449/104/78/0/190307-D-IM742-1324.JPG) | HIST-057-002 | Copies for Fawcett; Georgetown; 06/13/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098450/104/78/0/190307-D-IM742-1325.JPG) | HIST-057-003 | Copies for Fawcett; 06/13/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098451/104/78/0/190307-D-IM742-1326.JPG) | HIST-057-004 | Copies for Fawcett; 06/13/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098452/104/78/0/190307-D-IM742-1327.JPG) | HIST-058-001 | Spec. No. Pictures; Callimahos; 07/01/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098453/104/78/0/190307-D-IM742-1328.JPG) | HIST-058-002 | Spec. No. Pictures; 07/01/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098454/104/78/0/190307-D-IM742-1329.JPG) | HIST-058-003 | Spec. No. Pictures; 07/01/1947 |
![Historic Photograph of NSA and its Predecessor Organizations; See image description for specific information](https://media.defense.gov/2019/Mar/08/2002098455/104/78/0/190307-D-IM742-1330.JPG) | HIST-058-004 | Spec. No. Pictures; 07/01/1947 |