- Cronkite, Walter -- Correspondence
- Tyson, Neil deGrasse -- Correspondence
- World War, 1939-1945 + Journalists -- Correspondence
- War correspondents -- United States -- Correspondence
- Thoreau, Henry David, 1817-1862 -- Correspondence
- Naturalists -- United States -- Correspondence
- Wheeler, Sara -- Correspondence -- Juvenile literature
- Galilei, Maria Celeste, 1600-1634 -- Correspondence
- Cronkite, Betsy, -2005 -- Correspondence
- Juliet (Fictitious character) -- Correspondence -- Drama
- Obama, Barack -- Correspondence
- Alexander, Eileen, 1917-1986 -- Correspondence
- Davis, Eliza -- Correspondence -- Juvenile literature
- Motion picture actors and actresses -- Correspondence
- Authors, Canadian -- 20th century -- Correspondence
- O'Keeffe, Georgia, 1887-1986 -- Correspondence
- Booksellers and bookselling -- Great Britain -- Correspondence -- Drama
- Wilson, Edward O. -- Correspondence
- Sexton, Anne -- Correspondence
- Botanists -- France -- Correspondence