Leopold Wagner, Names: and Their Meaning; A Book for the Curious
“ Sackville Street, built in 1679, serves its purpose as perpetuating the memory of the witty Charles Sackville, Earl of Dorset, whose friends were unwilling that his fame should be allowed to die. Air Street, Piccadilly Circus, was at the time of its erection in the year 1659 one of the most westerly, and consequently, open streets of the town. Swallow Street is a corruption of “Slough Street,” at one time a miry thoroughfare much infested by footpads. ”
