In this section you can find information about the towns included in the study
| Town | Dialects | Maps | Records |
| Orsanco | 5 |
| Record | Type | Collection | Main theme | Title | Informant |
| HPB-068 | Texto | The Prodigal Son parable | The prodigal son | ||
| II-076a | Audio | Irulegi Irratia | Her childhood. | Jeanne Mari Malarin | |
| II-076b | Audio | Irulegi Irratia | Jeanne Mari Malarin | ||
| II-078a | Audio | Irulegi Irratia | Theatre. | Jeanne Mari Malarin | |
| IM-045b | Audio | Irulegi Irratia | Joanes Goyenetxe |