Keywords: Gero azala.jpg The cover of Gero a classical basque book from XVII century XVII mendeko Gero liburu klasikoaren azala Unknown even though it's a photograph of a non-copyrighted two-dimensional work of art The book was published in 1643 The author of the book was Pedro Agerre Axular 1556-1644 The author of the photo is Mikel Zabala PD-old-100 Axular Basque culture Classical basque books |