This volume presents a selection of the best papers from the Fifth International Conference on Historical Linguistics (ICHL), which was held in Galway, April 6–10 1981. These papers provide an overview of work in the field of historical linguistics, covering a wide variety of topics and languages.

This volume is a collection of articles based on papers presented at the 5th International Conference on English Historical Linguistics at Cambridge in 1987. It draws together important state-of-the-art' studies in the syntax, phonology, morphology and semantics of Old, Middle and Modern English by prominent figures in the field into a single volume. Core theoretical areas are well represented and there are also major papers in dialectology, stylistics, metrics, socio-historical linguistics and the history of English linguistics.The volume is dedicated to the memory of Professor James P. Thorne, whose last conference paper is included in the collection.

These papers, deriving from the 7th International Conference on Historical Linguistics (ICHL) in Pavia in 1984, provide an overview of the current status of research in this field. They clearly show that new issues are emerging in the theory of linguistic change which tend to incorporate non-autonomous principles like naturalness in phonetic processes, the influence of socio-cultural settings and discourse pragmatics.

The studies in this volume are revised versions of a selection from the papers presented at the Fourth International Conference on Historical Linguistics, held at Stanford University on 26 30 March 1979. Papers at this conference, and in this volume, treat aspects of all current topics in historical linguistics, including topics that are only recently considered relevant, such as acquisition, structure, and language use.