Title: Pochetnyĭ grazhdanin Moskvy
Subjects: Art patrons, Biography, Gosudarstvennai︠a︡ Tretʹi︠a︡kovskai︠a︡ galerei︠a︡, Art patronage
Places: Russia (Federation)
People: Pavel Mikhaĭlovich Tretʹi︠a︡kov (1832-1898)