Datapoint Welsh English/Independent possessive pronoun forms with added nasal

Variety: Welsh English
Feature: Independent possessive pronoun forms with added nasal
Value: C - feature exists, but is extremely rare
Informants: Robert Penhallurick

Examples

Example 977:
yourn (2SG) / ourn (3PL) / theirn (3PL)

Source: Parry, David 1999: 109