 Montague (1970c, 68) followed Bar-Hillel 1954 in treating context dependence as part of pragmatics. It was only after his death, that his framework was connected to other aspects of pragmatics. In particular, in early work on Montague grammar, various proposals were made to give compositional characterizations of presuppositions and (conventional) implicatures (Peters 1979; Karttunen and Peters 1979), but later treatments were not always completely compositional, taking several contextual factors into account (Beaver 1997). In a similar vein, early work in the tradition was rather optimistic about directly applying Montague semantics to non-declarative uses of (declarative) sentences (Cresswell 1973), but later accounts had to invoke a lot more than linguistic meaning, including models of interlocutors’ perspectives (Gunlogson 2003).