À S. M. I. Nicolas Ier, empereur de toutes les Russies. [Demande de restitution de diamants retenus par les agents russes. Signé : Léon, prince souverain d'Arménie. Londres, 19 février 1853.]

This is a placeholder reference for a Place entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.

This is a placeholder reference for a Place entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.