تشارلز موريس
Toward the end of his life in 1976, Morris sent two instalments of his work to the Institute for American Thought (IAT) at Indiana University Purdue University Indianapolis (IUPUI). Three years later in 1979, Morris's daughter, Sally Petrilli, arranged to have additional installments of his work sent to IUPUI. In 1984 Italian philosopher Ferruccio Rossi-Landi added to the Morris collection at IUPUI by sending his correspondence with Charles W. Morris. Among the vast Morris collection at the IAT are 381 titles of books and journal articles regarding pragmatism, logical empiricism, poetry, ethics, and Asian studies.