Hereupon Quintana retired to Estremadura to his family, and lived there till the end of 1828, when he was permitted to return to Madrid, to continue his labours and literary studies. The following year he was named member of the board for the museum of natural sciences, and in 1833 was re-established in his former employment, as secretary for interpretations for which his knowledge of the French, English and other languages rendered him qualified, and also reappointed president of the council of public instruction. He was shortly after appointed preceptor to her present Majesty, Queen Isabel II., and although ever maintaining strong liberal principles, has been since, under the administration of Narvaez, named a senator of the kingdom. Quintana first appeared as an author in 1795, when he published a small volume of poems, among which was an Ode to the Sea, considered one of his best compositions. The greater part, however, of them were of unequal merit, and those have been omitted in subsequent editions: the next one was published in 1802, and it has been reprinted with additions several times. The best and most complete edition of his poetical works was published at Madrid, in 1820, in two volumes, entitled, ‘Poems, including the patriotic odes and tragedies, the Duke of Viseo, and Pelayo.’ Of this edition five or six surreptitious reprints have been made at Bordeaux and elsewhere, the laws regarding copyright having only lately been made accordant with justice in Spain as regards authors, though they do not yet extend them protection against piratical republications from abroad. The tragedy of the ‘Duke of Viseo,’ imitated from the English, the ‘Castle Spectre’ of Lewis, was brought forward in 1801, and that of ‘Pelayo’ in 1805. The latter, on a favourite subject of their ancient history, was received with much favour by his countrymen, as were also many of his patriotic odes and poems, written in a spirit accordant with the national feeling. Most of these were at the time inserted in two periodical works he had under his direction; the first, ‘Variedades de Ciencias, Literatura y Artes,’ and the second, the ‘Seminario Patriotico,’ which was of a political character, and established to promote, and sustain the spirit of independence, against the French invasion.