Please note that correspondence can also be found in Series V: Literary Works, when it pertains to a specific work; Series IX Subject Files; and Series X Travel. Some files are restricted.

Collection is open for research; some folders are closed for privacy or condition concerns. Audiovisual materials may not be immediately available due to formatting issues. End dates for restrictions are indicated at the folder-level.

Please note that correspondence can also be found in Series V: Literary Works, when it pertains to a specific work; Series IX Subject Files; and Series X Travel. Some files are restricted.

Collection is open for research; some folders are closed for privacy or condition concerns. Audiovisual materials may not be immediately available due to formatting issues. End dates for restrictions are indicated at the folder-level.

Please note that correspondence can also be found in Series V: Literary Works, when it pertains to a specific work; Series IX Subject Files; and Series X Travel. Some files are restricted.

Collection is open for research; some folders are closed for privacy or condition concerns. Audiovisual materials may not be immediately available due to formatting issues. End dates for restrictions are indicated at the folder-level.

Please note that correspondence can also be found in Series V: Literary Works, when it pertains to a specific work; Series IX Subject Files; and Series X Travel. Some files are restricted.

Collection is open for research; some folders are closed for privacy or condition concerns. Audiovisual materials may not be immediately available due to formatting issues. End dates for restrictions are indicated at the folder-level.

Please note that correspondence can also be found in Series V: Literary Works, when it pertains to a specific work; Series IX Subject Files; and Series X Travel. Some files are restricted.

Box 98, folders 6-12 are closed until 2066.