It is further recorded in the same books that he showed a great aptitude for mathematical studies as well as map-making, and carried away a prize ('The Life of Lord Lawrence,' tree-calf, two vols., nine rupees, eight annas) for proficiency therein; and the same term played in St.
Liburu horietan ere ageri da gaitasun handia erakusten zuela Kimek matematika ikasketa eta kartografiarako, eta sari bat lortu zuela (Lord Lawrenceren Bizitza, larruz koadernatua, bi ale, bederatzi rupia, zortzi anna) haietan egindako aurrerapenarengatik;