1. Betts's new map of England & Wales : compiled from the latest Parliamentary documents Maps University Of Minnesota Public content 1845. Betts, John, active 1844-1864. Relief shown by hachures.; Inset: Scilly Isles. 77 x 64 centimeters Scale approximately 1:820,000 General Map Collection. John Betts, 115 Strand (nearly opposite Exeter Hall) (London).