E. Cobham Brewer 18101897. Dictionary of Phrase and Fable. 1898.
The luck of Eden Hall. An old painted drinking-glass, supposed to be sacred. The tale is that the butler once went to draw water from St. Cuthberts Well, in Eden Hall garden, Cumberland, when the fairies left their drinking-glass on the well to enjoy a little fun. The butler seized the glass, and ran off with it. The goblet is preserved in the family of Sir Christopher Musgrave. Longfellow wrote a poem on the subject. The superstition is
If that glass either break or fall,
Farewell the luck of Eden Hall.
Readers of the Golden Butterfly, by Besant and Rice, will remember how the luck of Gilead P. Beck was associated with a golden butterfly.