ERRATA AND ADDENDA. 



pp. 921-927, for Birchfield throughout, read Birchwood. 

 p. 921, Line 3, for 600 read 510. 



Line 4, for less than 100 read only 43.3, and for 



480 read 460. 

 Line 9 /ro'm bottom, for 160,000 read 260,000. 



Line 4 from bottom, after completed add 

 " Since that time most of the rest of the. 

 farm which needed draining has been 

 drained, and a further 3^ miles of hedges 

 have been removed." 



