context: In 1948 Heilman joined the University of Washington faculty, as chair of the English department, which he led until his retirement in 1971.
source: Heilman contributed for 60 years to the Sewanee Review, and was an advisory editor for nearly 30 years.
reference_original: Heilman contribuì per 60 anni alla Sewanee Review, e fu un redattore consultivo per quasi 30 anni.
reference_flipped: Heilman contribuì per 60 anni alla Sewanee Review, e fu una redattrice consultiva per quasi 30 anni.