This volume consists of 19 papers presented at the 16th International Conference on Historical Linguistics, which was held in August 2003 in Copenhagen and drew the largest number of participants and the widest array of languages that this important biannual conference has ever had. As with previous volumes, the papers selected cover a wide range of subjects besides the core areas of historical linguistics, and this time include studies on ethnolinguistics, grammaticalisation, language contact, sociolinguistics, and typology. The individual languages treated include Brazilian Portuguese, Chukchi, Korean, Danish, English, German, Greek, Japanese, Kok-Papónk, Latin, Newar, Old Norse, Romanian, Seneca, Spanish, and Swedish. The volume reflects the state of the art both empirical and theoretical — in Historical Linguistics today, and shows the discipline to be as flourishing and capable of new advances as ever.