Joannis was born on 13 SEP 1831 in Piobesi Torinese, the son of Giuseppe Joannis Baptista Gariglio and Anna Pagliero.
Joannis Gariglio (1831-?)
Giuseppe Joannis Baptista Gariglio (c1803-?)
Michaelis Gariglio (c1773-?)
Anna Pagliero (c1803-?)
Joannis Pagliero (c1773-1829)
Antonina Piazza (c1773-?)