Pietro Ricaldone became director of the Salesian College of Sevilla, Don Rua born 1837 sent him to visit the Salesian houses and was elected general administrator of the Salesians in 1922..
In 1893 became director of the Salesian College of Sevilla. Michele Rua (English: Michael Rua; 9 June 1837  6 April 1910) was an Italian Roman Catholic priest and professed member of the Salesians of Don Bosco. In 1898 Don Rua sent him to visit the Salesian houses of Argentina, Chile and Uruguay. He is elected general administrator of the Salesians in 1922. 
