- Category : 1862-births
- Type : MGE
- Profile : 2/4 - Hermit / Opportunist
- Definition : Split - Small (56)
- Incarnation Cross : RAX The Sleeping Phoenix 3
Basque nationalist politician, founder of the basque nationalist party (Pnv) along with his brother Sabino Arana. hE was three times the president of the pnv.
He died 1 June 1951.