Fully one handwritten manuscript, probably by Félix, Duke of La Salle de Rochemaure (1856-1915), Secretary of Pope Leo XIII, who would later build the remarkable neo-medieval castle of Clavières in Ayrens (Auvergne, France), completely destroyed by a fire in 1936. Entire half-Morocco binding, with gilt engraving on the upper plan, presenting in the lower one, a supralibros showing at the centre the coat of arms, probably, of the House of Rochemaure and four castles with two towers in the corners, with the Latin motto nec plus nec minus and firma antiqua splendida in semi-circle. Trimmed at the head with gilt leaf cutting.