caption serviceyears branch death_date image_size birth_date rank image article_title name
2nd lt. alejandro bello silva 1909 - 1914 chilean army missed 1914 300 1887 first lieutenant teniente bello.jpg alejandro bello
 alejandro bello silva
alejandro bello

first lieutenant alejandro bello silva -lrb- 1887 - c. 1914 -rrb- was a chilean aviator who disappeared during his qualifying flight for certification as a military pilot .
