button to main menu   Crosthwaite's Ullswater, 1783-94
NY42M NY42S NY42L NY42R NY32V NY42A NY42F NY42K NY42Q NY31Z NY41E NY41J NY41P NY31Y NY31X
Index Map
map image with button areas
(Peter Crosthwaite's map is printed with South East at the top; it is presented here with North at the top, and with areas corresponding to ngr tetrads as live "buttons".
button to lakes menu Lakes Guides menu.