Related Clues:

• Russian emperor's wife
• Onetime Russian royal
• Nicholas's wife under a terrible strain? No, getting over it
• Foreign ruler volunteers to store nerve gas
• That sari naturally covers a lady of some importance
• Sinatra performing for Russian noblewoman
• Time up for celebrity, in with a lady of importance
• Hilton's Catherine Herself may have described this sort of artisan
• Artisan's fallen for aristocratic woman
• Upstanding worker wraps garment for empress
• Catherine, say, is a star in broadcast
• Consort with a saint, struggling to overcome resistance
• A Catherine that had Sinatra smitten?
• Russian royal; Sinatra (anag.)
• Monarch volunteers to inhale a nerve gas