Joseph Priestley,
Historical Account of the Navigable Rivers…
(1831)
“ THE River Arun has its source on the eastern side of the High Downs, called Hind Head, a range of mountains, having an elevation of 923 feet above the sea, at low water, and at a short distance north of the town of Haslemere, in the county of Surrey; when, after taking an easterly course for some miles, it enters Sussex at Aldfold: whence it takes a southerly direction to New Bridge, near Billinghurst, where this navigation commences. In its course from Aldfold, to the last mentioned place, it is crossed several times by the Wey and Arun Canal. ”
