The following theoretical-empirical points on the DP are discussed: Article and its referential-anaphoric properties by Abraham (Determiners in Centering Theory); Bartra (On bare NPs in Old Spanish and Catalan); identification of all functional nominal categories by Stvan (Bare singular count nouns); Kupisch & Koops (Specificity and negation); Jäger (History of German indefinite determiners); typological comparison of the interaction of nominal and verbal determination by Abraham (Discourse-functional crystallization of the or­ig­inal demonstrative); Leiss (Covert (in)definiteness and aspect in Old Icelandic, Goth­ic, Old High German); Lohndal (Double definiteness during Old Norse); emergence of DP in ontogeny/phylogeny by Osawa (DP, TP and aspect in Old English and L1 acquisition); Bittner (Early functions of definites in L1 acquisition); Wood (Demonstratives and possessives emergent from Old English); Bauer ((in)defin­ite articles in Indo-European) and Stark (Variation in nominal indefiniteness in Romance).