y 



BULLETIN 



OF THE 



BRITISH ORNITHOLOGISTS' CLUB. 



EDITED BY 



W. R. OGILVIE-GRANT 



VOLUME XXXIV. 



REPORT ON THE IMMIGRATIONS OF SUMMER 



RESIDENTS IN THE SPRING OF 1913 ; 



ALSO NOTES ON THE MIGRATORY 



MOVEMENTS AND RECORDS RECEIVED FROM ■ 



LIGHTHOUSES AND LIGHT-VESSELS 



DURING THE AUTUMN OF 1912. 



/ 



THE COMMITTEE APPOINTED BY THE BRITISH 



ORNITHOLOGISTS' CLUB. 



WITHERBY & CO., 326 HIGH HOL 



DECEMBER 1914. 



