Scholars have often been puzzled by the fact that the basic word-order rule of Welsh seems to have changed twice in the last 1000 years. David Willis explores how and why these changes have taken place. He examines the relationship between the literary and spoken language throughout the history of Welsh, points out similarities between the rules of earlier Welsh and other European languages, and looks at the forces that cause languages to change over time.

This book provides the most comprehensive and detailed formal account to date of the evolution of French syntax. It makes use of the latest formal syntactic tools and combines careful textual analysis with a detailed synthesis of the research literature to provide a novel analysis of the major syntactic developments in the history of French. The empirical scope of the volume is exceptionally broad, and includes discussion of syntactic variation and change in Latin, Old, Middle, Renaissance, and Classical French, and standard and non-standard varieties of Modern French. Following an introduction to the general trends in grammatical change from Latin to French, Sam Wolfe explores a wide range of phenomena including the left periphery, subject positions and null subjects, verb movement, object placement, negation, and the makeup of the nominal expression. The book concludes with a comparative analysis of how French has come to develop the unique typological profile it has within Romance today. The volume will thus be an indispensable tool for researchers and students in French and comparative Romance linguistics, as well as for readers interested in grammatical theory and historical linguistics more broadly.

Discussing the nature and causes of language change, the authors of this text consider how far changes in morphology cause changes in syntax, and examine such phenomena from the perspective of syntactic and psycholinguistic theory.

Welsh, like the other Celtic languages, is best known amongst linguists for its verb-initial word order and its use of initial consonant mutations. However it has many more characteristics which are of interest to syntacticians. This book, first published in 2007, provides a concise and accessible overview of the major syntactic phenomena of Welsh. A broad variety of topics are covered, including finite and infinitival clauses, noun phrases, agreement and tense, word order, clause structure, dialect variation, and the language's historical Celtic background. Drawing on work carried out in both Principles and Parameters theory and Head-driven Phrase Structure Grammar, it takes contemporary colloquial Welsh as its starting point and draws contrasts with a range of literary and dialectal forms of the language, as well as earlier forms (Middle Welsh) were appropriate. An engaging guide to all that is interesting about Welsh syntax, this book will be welcomed by syntactic theorists, typologists, historical linguists and Celticists alike.

The phenomenon of grammaticalization - the historical process whereby new grammatical material is created - has attracted a great deal of attention within linguistics. This is an attempt to provide a general account of this phenomenon in terms of a formal theory of syntax. Using Chomsky's Minimalist Program for linguistic theory, Roberts and Roussou show how this approach gives rise to a number of important conceptual and theoretical issues concerning the nature of functional categories and the form of parameters, as well as the relation of both of these to language change. Drawing on examples from a wide range of languages, they construct a general account of grammaticalization with implications for linguistic theory and language acquisition.

This book advances research on grammatical change and shows the breadth and liveliness of the field. International scholars report on the nature and outcomes of all aspects of syntactic change, including grammaticalization, variation, syntactic movement, determiner-phrase syntax, pronominal systems, case systems, negation, and alignment.

This book contains 15 revised papers originally presented at a symposium at Rosendal, Norway, under the aegis of The Centre for Advanced Study (CAS) at the Norwegian Academy of Science and Letters. The overall theme of the volume is 'internal factors in grammatical change.' The papers focus on fundamental questions in theoretically-based historical linguistics from a broad perspective. Several of the papers relate to grammaticalization in different ways, but are generally critical of 'Grammaticalization Theory'. Further papers focus on the causes of syntactic change, pinpointing both extra-syntactic (exogenous) causes and – more controversially – internally driven (endogenous) causes. The volume is rounded up by contributions on morphological change 'by itself.' A wide range of languages is covered, including Tsova-Tush (Nakh-Dagestan), Zoque, and Athapaskan languages, in addition to Indo-European languages, both the more familiar ones and some less well-studied varieties.

This book is an up-to-date, comprehensive, and theoretically coherent account of the phonology of modern Welsh. It begins by describing the history of Welsh, its relation to the other Celtic languages and its phonetic inventory. Six chapters then explore the structures underlying its sound system. The first considers the phonetic background, including segment inventories and the characteristics of the main dialects. The second examines phonological structures including syllables, feet, phonotactics, and stress. The third and fourth analyse phonological alternations in the language, such as vowel mutation and assimilation, and foot-based phenomena such as the behaviour of /h/ and antepenultimate deletion. The fifth examines the phonological representation of initial consonant mutation, one of the best known and least understood characteristics of Celtic phonology in which the initial consonant of a word undergoes a systematic alternation with a consonant that is phonetically different. The concluding chapter summarizes the work's major points and arguments and highlights opportunities for research. S. J. Hannahs approaches the subject from the perspective of generative phonological theory. He couches specific analyses in the constraint-based framework of optimality theory but presents data in as theory-neutral a way as possible to ensure its accessibility to linguists of all theoretical persuasions.

This book showcases the state of the art in the corpus-based linguistics of medieval Celtic languages. Its chapters detail theoretical advances in analysing variation/change in the Celtic languages and computational tools necessary to process/analyse the data. Many contributions situate the Celtic material in the broader field of corpus-based diachronic linguistics. The application of computational methods to Celtic languages is in its infancy and this book is a first in medieval Celtic Studies, which has mainly concentrated on philological endeavours such as editorial and literary work. The Celtic languages represent a new frontier in the development of NLP tools because they pose special challenges, like complicated inflectional morphology with non-straightforward mappings between lemmata and attested forms, irregular orthography, and consonant mutations. With so much data available in non-electronic form and ongoing efforts to convert these data to computer-readable format, there is much room for the developing/testing of new tools. This books provides an overview of this process at a crucial time in the development of the field and aims to the data accessible to computational linguists with an interest in diachronic change.

This second edition of Ian Roberts's highly successful textbook on diachronic syntax has been fully revised and updated throughout to take account of the multiple developments in the field in the last decade. The book provides a detailed account of how standard questions in historical linguistics - including word order change, grammaticalization, and reanalysis - can be explored in terms of current minimalist theory and Universal Grammar. This new edition offers expanded coverage of a range of topics, including null subjects, the Final-over-Final Condition, the diachrony of wh-movement, the Tolerance Principle, and creoles and creolization, and explores further advances in the theory of parametric variation. Each chapter includes suggestions for further reading, and the book concludes with a comprehensive glossary of key terms. Written by one of the leading scholars in the field, the volume will remain an ideal textbook for students of historical linguistics and a valuable reference for researchers and students in related areas such as syntax, comparative linguistics, language contact, and language acquisition.