Deletion of Empire of Luxembourg

Comment: Henry VII was a Holy Roman Emperor, the first in the House of Luxembourg, and even there I don't see a "declaration of the Empire of Luxembourg".  The closest thing that I can find that is not a hotel called the Empire of Luxembourg is the Luxembourg Empire Tiara, which does exist.  Funny as it sounds, the Tiara does not have a WP article although it has references and seems notable to me. This article fails  and  and is possibly a hoax
Stance: delete
Cited policy: Wikipedia:Verifiability (WP:V||WP:RS)