No comprehensive study of Early Middle English derivation has been published thus far. This book is an attempt to remedy the situation, at least to give a detailed analysis of one class of suffixes, i.e., seven suffixes forming abstract nouns. They are both of native (-dom, -s(c)hipe(e), -hod(e) and -nes(se)) and French origin (-age, -(e)rie and -ment). The analysis includes the semantics of the suffixes both from a diachronic and a synchronic perspective as well as their productivity and dialect distribution. The study is data-oriented, hence the analysis of linguistic facts is dominating. The analysed material comes from the Dictionary of Old English (A-F) based on