Movements of Ringed birds from Abroad to the British Islands and from the British Islands Abroad

Ringing of birds has now been practised in Europe for many years and the records have in consequence become much scattered and are difficult to consult. I t seems, therefore, t h a t complete lists of all birds ringed in the British Islands and reported abroad, as well as of those ringed abroad and reported in our country, would be very useful to British ornithologists for many purposes. In a numb...