During this decade, the architect experienced the deaths of his niece Rosa in 1912 and his main collaborator Francesc Berenguer in 1914; a severe economic crisis which paralysed work on the Sagrada Família in 1915; the 1916 death of his friend Josep Torras i Bages, bishop of Vic; the 1917 disruption of work at the Colonia Güell; and the 1918 death of his friend and patron Eusebi Güell.