This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
The Vilna Gaon himself never emigrated from Lithuania, living out his ascetic, study centered life in Vilnius until his death in 1797, but his influence did not end at his own death or at Lithuania's own border. Several of his students subsequently emigrated to the Land of Israel and founded the Perushim community in Jerusalem and Safed, extending the Mitnagdim tradition their teacher had led into a physical presence in the two cities most associated with rabbinic and mystical scholarship in the region.
That extension came entirely through his students' own initiative rather than through any instruction or institution the Vilna Gaon had personally established there during his lifetime, since he held no formal communal office even in Vilnius and built no organizational structure of his own beyond his scholarship and teaching. The Perushim community's founding is documented as a posthumous continuation carried by disciples rather than a plan he set in motion himself.
That a reclusive scholar who avoided formal office in his own lifetime produced students capable of founding a lasting community in Jerusalem and Safed after his death marks the Vilna Gaon's influence as a documented case where personal scholarly authority, transmitted through direct students rather than institutional succession, outlasted the individual who held it and crossed into a different country entirely.