| Letter from Mark Twain. Matches 1 item |
| Letter from O'Neill to Barrett Clark. - Matches 1 item |
| Letter from public health deans regarding fictional vaccination campaigns in the search for Osama Bin Laden and response from the White House -- Matches 1 item |
| Letter from Ralph Waldo Emerson to Walt Whitman (21 July 1855). - Matches 1 item |
| Letter from South Africa Matches 1 item |
| Letter from Soweto Matches 1 item |
| Letter from Steamboat Springs (1863) Matches 1 item |
| Letter from the 153rd state Matches 1 item |
| A letter from the Bronx. Matches 1 item |
| Letter from the East. - Matches 1 item |