Richard James Hayes | |
|---|---|
 Richard Hayes at his day job of director of the National Library | |
| Born | Richard James Hayes 1902 Abbeyfeale, County Limerick, Ireland |
| Died | 1976 |
| Nationality | Irish |
| Occupation(s) | Librarian, code breaker |
Richard James Hayes (Irish: Risteárd de Hae; born 1902, died 1976)[1] was an Irish code-breaker during World War II and was Director of the National Library of Ireland.[1]