Definite articles, of course, match the words they modify in gender, case, and number. We’ve declined them by gender.
Masculine
| Case | Singular | Plural |
| Nominative | se | þa |
| Accusative | þone | þa |
| Genitive | þæs | þara |
| Dative | þam | þam |
| Instrumental | þy | þam |
Feminine
| Case | Singular | Plural |
| Nominative | seo | þa |
| Accusative | þa | þa |
| Genitive | þære | þara |
| Dative | þære | þam |
| Instrumental | þære | þam |
Neuter
| Case | Singular | Plural |
| Nominative | þæt | þa |
| Accusative | þæt | þa |
| Genitive | þæs | þara |
| Dative | þam | þam |
| Instrumental | þy | þam |
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