Definite and indefinite reference
A definite description conventionally invites an addressee to identify a referent in the relevant context; an indefinite noun phrase can introduce a referent not yet identifiable to that addressee. Definiteness is not the same as existence, specificity or familiarity, although the distinctions interact. A phrase can be indefinite yet refer to a particular person known to the speaker. English articles help illustrate these questions but cannot be assumed in another language from an English translation.
WALS documents distinct definite words, demonstratives used as definiteness markers, affixes and languages without a dedicated definite article. In Lakhota, its example places a definite article ki with a demonstrative he in one phrase. In Danish, definiteness can be marked differently according to whether an adjective occurs. These are comparative data from living languages. For an ancient noun phrase, inspect the actual determiner, affix or discourse context and consult a grammar of that variety.
New versus previously mentioned
An anaphoric expression points back to a referent introduced earlier, while an exophoric one points to the surrounding situation. WALS explains that definiteness can also draw on assumed shared knowledge rather than an earlier noun. The surrounding passage therefore matters even when no article is present. A translator’s English article may reflect context, source-language marking or an editorial decision.
To avoid circular reasoning, record first what the language overtly marks. Next note what referent the passage allows. Finally explain why a translator chose an article, a demonstrative or no article in English. The three answers need not match one-to-one.
Quantification
Quantifiers and numerals specify how a predicate applies over a set. Their scope relative to negation or modality can affect meaning: negating a universal claim is not equivalent to asserting a universal negative. In a particular ancient numerical text, first identify the written quantity and construction, then ask what referential status the noun phrase has. Do not infer a universal quantifier from a plural noun alone.
Practice: choose three noun phrases from a source text. Label their visible markers, then decide whether each is identifiable, new, generic or uncertain in context. Give an English rendering and list any article you supplied without a direct formal counterpart.
Modern-language examples on this page clarify a linguistic pattern. They do not establish unattested sounds or forms for an ancient language. Follow the cited sources below and keep editorial readings separate from the surviving trace.