The present book analyzes the nominal domain in the Georgian language in its diachronic development. In Georgian, the noun phrase went through crucial changes over the centuries on various levels -- morphological, morpho-syntactic, syntactic, semantic, and typological. The peculiarities of its structures are discussed and illustrated across all developmental stages of the Georgian language: Old, Middle and Modern Georgian. As its empirical basis, the study builds upon statistical accounts of corpus materials yielding insight into the structure of the Georgian language and its changes over time. In addition to the empirically-based analyses, several theories are reviewed (e.g., the issues of Middle Georgian being a developmental stage of the language in its own right or of Georgian being a DP-language) in order to contribute to determining the linguistic position of Georgian and to pave the way for further typological research.