This article discusses the role of journalism in the disciplinary growth of the study of communication. It traces the initial role that journalism played in communication studies' development, considers how it has taken shape differently in some of the discipline's sub-fields of inquiry, and charts how it has developed in different geographic regions. Addressing journalism's contemporary positioning around the world, the article argues that the study of communication could profit by acknowledging more fully journalism's centrality in helping keep communication studies a singular and vibrant field of academic inquiry.