EntityQ2629275· pop 13· linked from 7 articlesEastern BreithornSign in to savemountain shared by Switzerland and ItalyConnectionsCanton of ValaisEntityItalyCountrySwitzerlandCountryGermanEntityItalianEntitymountainEntitygeographic coordinate systemEntityAosta ValleyEntitymountain rangeEntitysummitEntitytopographic prominenceEntityPennine AlpsEntityBreithornEntityTheodul PassEntityCentral BreithornEntityFederal Office of TopographyEntityBreithornzwillingeEntityCategoriesAlpine four-thousandersFour-thousanders of SwitzerlandInternational mountains of EuropeItaly–Switzerland borderMountains of Aosta ValleyMountains of SwitzerlandMountains of the AlpsMountains of ValaisPennine Alps