Birds on the battlefield: Country diary 100 years ago

Originally published in the Manchester Guardian on 27 April 1917Reports of the arrival of the swallow are coming in thick and fast from all parts of the district; it is impossible to mention them in detail. A few straggled in earlier, but from the 16th onwards they have been arriving or passing in considerable numbers, and now the long-delayed sand martins are with them. On the 22nd a house martin was seen at Stretford. On the 21st, the cuckoo was calling in Hertforshire; we may expect it here a