Juan Ignacio de Iztueta Echeberria (1767-1845). Textos documentales relacionados con su persona y las de sus padres, hermanos y familiares. Cronológicamente ordenados, presentados y comentados
The Azkue Library and Archive serves Euskaltzaindia. It is also open to all researchers and it aims to foster research and support the distribution of Basque cultural issues as far as it is able.