Task: Question Generation
Input (English): Other subjects that lent themselves to visual depiction included the name of battles (e.g. Trafalgar), explorers, local notables, discoveries, sporting heroes and members of the royal family. Some pub signs are in the form of a pictorial pun or rebus. For example, a pub in Crowborough, East Sussex called The Crow and Gate has an image of a crow with gates as wings.
Output (English): Members of what family were sometimes used as pub names?