Various, Encyclopaedia Britannica, 11th Edition…
“ FRANCHISE (from O. Fr. franchise, freedom, franc, free) , in English law, a royal privilege or branch of the crown’s prerogative subsisting in the hands of a subject. A franchise is an incorporeal hereditament, and arises either from royal grants or from prescription which presupposes a grant. Such franchises are bodies corporate, the right to hold a fair, market, ferry, free fishery, &c. The term is also applied to the right of voting at elections and the qualifications upon which that right is based (see Registration; Representation; Vote) . ”
