More on Dr Dove from Infoplease:

• Dr. Dove - Dr. Dove The hero of Southey's Doctor. Source: Dictionary of Phrase and Fable, E. Cobham ...
• Horse - Horse The public-house sign. The White Horse. The standard of the Saxons, and therefore impressed ...
• Dictionary of Phrase and Fable: D - Definitions, origins, and illustrative excerpts for words, phases, and literary allusions starting with "D"