116 



Berks on the 11th, Cambridoe on the 12th, Derby on tlie 

 13th, and Cornwall on the 14th. By May the 21st nesting 

 had become general. 



CHE0N0L0C4ICAL SuMMAEY OF THE RECORDS. 



April 4. Hants. 



„ 6. Surrey, 



„ 7. "Worcester. 



„ 8. Kent. 



„ 12. Sussex, Cheshire, Yorkshire, 



„ 14. Hants, Sussex, Wilts^ Berks. - 



,, 15. Hants lights, Kent, 



„ 16. Hants lights, Kent. 



„ 17. Suffolk, Norfolk, Leicester. 



„ 18. Hants, Yorkshire (increase). 



„ 19. Dorset, Kent, Sussex, Glamorgan, Cardigan, 

 Worcester, Leicester, Merioneth, Cheshire. 



„ 20. Sussex, Surrey, Notts, Yorkshire (further iiD- 

 crease). 



„ 21. Cambridge, Cardigan, Merioneth, Shropshire, 

 Yorkshire (large increase),, Cumberland. 



„ 22. Bedford (many), Hereford, Shi-opshire, Derby, 

 Carnarvon (few). 



„ 23. Kent (increase), Surrey (many), Norfolk, Gla- 

 morgan, Brecon, Radnor. 



„ 24. Devon, Berks, Herts, Radnor (few), Merioneth 

 (many). 



„ 25. Dorset, Hants, Surrey (decrease), Suffolk, Staf- 

 fordshire, Westmoreland. 



„ 26. Hants (usual numbers), Derby, Denbigh. 



,, 27. Essex, Cheshire, Lancashire. 



„ 28. Cornwall, Somerset, Surrey (many), Oxford. 

 Bucks, Radnor, Staffordshire. 



„ 29. Devon, Somerset, Suffolk (few), Cambridge 

 and Shro])shire (several), Notts, Derby. 



„ 30. Cornwall, Dorset, Merioneth (decrease). 



