In this section you can find information about the towns included in the study
| Town | Dialects | Maps | Records |
| Urritza | 3 |
| Record | Type | Collection | Main theme | Title | Informant |
| NEZ-042 | Texto | Nafarroako Esaera Zaharrak | Imotz. Proverbs. | ||
| NEZ-046 | Texto | Nafarroako Esaera Zaharrak | Urritza. Proverbs. | ||
| T-368 | Audio | Toponimia | Miguel María Urriza (1927). Francisco Iriarte (1936). Miguel Quintero (1951). María Luisa Olaechea (1933). Bonifacio Aldaz (1948). Ramón Beloqui (1929). Luis Goñi (1923). |