117 



May 4tli. Guernsey anJ Somerset lights. Hants^ 



Middlesex, Glamorgan, Radnor, War- 

 wick, Shropshire and Lincoln (increase). 



,, 5th. Somerset light. Cornwall, Surrey, Herts, 



Glamorgan, Lincoln, Yorkshire and 

 Renfrew (increase). Brecknock (pass- 

 ing). 



„ 5th/Gth. Guernsey light. 



,, Gth. Yorkshire light. Devonshire, Dorset, 



Hants, Kent, Essex, Wiltshire, Glamor- 

 gan, Carmarthen, Lancashire and West- 

 moreland (increase). Staffordshire 

 (great inci'ease). Kent, Surrey, Suffolk 

 and Northumberland (nesting). 



„ 7th. Somerset light. Devon, Cambridge and 



Norfolk (increase). Cumberland (nest 

 with eggs). 



„ 7th to 11th. Pontland Skerries (small numbers passing). 



,, 8th. Devon (increase). 



„ 9th. Devon and Lancashire (increase). 



„ 10th. Somerset light. Devon and Lancashire 



(increase). Anglesey (few). 



„ 11th. Somerset and Yorkshire lights. Devon, 



Sussex and Herts (increase). 



„ 12th. Yorkshire light. Devon and Sussex 

 (increase). Cambridge (nesting). 



„ 13th. Devon and Pembroke (increase). Derby 



and Lincoln (nesting). 



,, 13th to 19th. Somerset (numbers arrived). Glamorgan 

 (increase). Gloucester and Pentland 

 Skerries (passing). 



,, 17th. Oxford (slight increase). 



,, 18th. Lancashire (nest with eggs). 



„ 20th. Lancashire light. Berks (young birds). 



,, 21st. Sussex (increase). 



