Diehl was the recipient of many awards and honors, including a National Endowment for the Humanities Fellowship in 1978-79 and the University of Iowa's Excellence in Teaching Award in 1989.
John Huston | Anjelica Huston | Huston Smith | Walter Huston | Danny Huston | George Diehl Homestead | Virginia Huston | Nancy Huston | Charlie Huston | William Huston Natcher | Walter Stuart Diehl | Thomas Huston Macbride | Nyjah Huston | John Huston's | John Diehl (actor) | John Diehl | Jenny Huston | Felix Huston | Diehl | Carl Diehl | Allegra Huston |