In this paper, presented at an APA colloquium in Boston on December 28, 1994, it is argued that Ruth Barcan Marcus' 1961 article on Modalities and Intensional Languages originated many of the key ideas of the New Theory of Reference that have often been attributed to Saul Kripke and others. For example, Marcus argued that names are directly referential and are not equivalent to contingent descriptions, that names are rigid designators, and that identity sentences with co-referring names are necessary if (...) true. She also first presented the modal argument that names are directly referential, the epistemic argument that names are directly referential, and the argument that there area posteriori necessities. (shrink)

This paper is a reply to some of Scott Soames ' comments on my colloquium paper Marcus, Kripke, and the Origin of the New Theory of Reference. Except for the indicated parts added in May, 1995, this paper was written on December 16th–25th, 1994 as my reply to Soames for the APA colloquium in Boston, December 28, 1994. In this paper, I argue that Soames ' contention that Marcus is not one of the primary founders of contemporary nondescriptivist theories of (...) reference is false. Soames presents numerous arguments for his thesis that Marcus did not originate ideas later elaborated upon by Kripke, but his arguments are unsound; they are based in part on a misunderstanding of Marcus' theory and in part on an inadequate grasp of some of the key notions of the New Theory of Reference, such as the notion of a posteriori necessities and the notion of reference-fixing descriptions. (shrink)