Title: Usolʹskoe sobranie grafov Orlovykh i Orlovykh-Davydovykh v istoricheskom i kulʹturnom landshafte Samarskoĭ Luki
Subjects: Libraries, Catalogs, History
Places: Russia (Federation), Samarskai︠a︡ oblastʹ, Usadʹba Orlovykh-Davydovykh (Samarskai͡a oblastʹ, Russia), Usolʹe (Samarskai͡a oblastʹ, Russia)