In the annals of adventure, there are no more thrilling narratives of heroic perseverance in the performance of duty than the record of Spanish exploration in America. To those of us who have come into possession of the fair land opened up by them, the story of their travels and adventures have the most profound interest. The account of the expedition of Portolá has never been properly presented. Many writers have touched on it, and H. H. Bancroft, in his History of California, gives a brief digest of Crespi's diary. Most writers on California history have drawn on Palou's Vida del V. P. F. Junipero Serra and Noticias de la Nueva California, and without looking further, have accepted the ecclesiastical narrative.