Title: Velikiĭ kni︠a︡zʹ Konstantin Konstantinovich Romanov
Subjects: Homes and haunts, Pavlovskiĭ dvoret︠s︡-muzeĭ, Pavlovskiĭ dvoret͡s-muzeĭ
Places: Russia (Federation), Pavlovsk (Leningradskai︠a︡ oblastʹ, Russia)
People: K. R. Grand Duke of Russia (1858-1915)