43 



May 16tli. Glamorgan (nest with eggs). Pentland 

 Skeri'ies (passing). 

 ,, 17th. Cumberland (increase). 



„ 18th. Yorkshire (increase). Derby (nest with 



„ 19th. Yorkshire (decrease), (buikling). 

 ,, 20th. Lancashire (usual numbers). 

 „ 29th. Yorkshire (increase). 



d:^ 



