applies to these, those and that. Them, being a newcomer among the demonstratives, has not yet acquired an inflection in the absolute. I have never heard them'n, and it will probably never come in, for it is forbiddingly clumsy. One says, in American, both "them are mine" and "them collars are mine."
This-here, these-here, that-there, those-there and them-there are plainly combinations of pronouns and adverbs, and their function is to support the distinction between proximity, as embodied in this and these, and remoteness, as embodied in that, those and them. "This-here coat is mine" simply means "this coat, here, or this present coat, is mine." But the adverb promises to coalesce with the pronoun so completely as to obliterate all sense of its distinct existence, even as a false noun or adjective. As commonly pronounced, this-here becomes a single word, somewhat like thish-yur, and these-here becomes these-yur, and that-there and them-there become that-ere and them-ere. Those-there, if I observed accurately, is still pronounced more distinctly, but it, too, may succumb to composition in time. The adverb will then sink to the estate of a mere inflectional particle, as one has done in the absolutes of the thisn-group. Them, as a personal pronoun in the absolute, of course, is commonly pronounced em, as in "I seen em," and sometimes its vowel is almost lost, but this is also the case in all save the most exact spoken English. Sweet and Lounsbury, following the German grammarians, argue that this em is not really a debased form of them, but the offspring of hem, which survived as the regular plural of the third person in the objective case down to the beginning of the fifteenth century. But in American them is clearly pronounced as a demonstrative. I have never heard "em men" or "em are the kind I like," but always "them men" and "them are the kind I like."
The relative pronouns, so far as I have been able to make out, are declined as follows:
Nominative who which what that
Conjoint whose whose
Possessive
Absolute whosen whosen
Objective who which what that
