Comprises: Birmingham & West Midland Bird Club correspondence, [c.1946]-1954 Correspondence, mostly relating to sightings of the great white heron in Dorset, 1961-1966 Papers and correspondence of John R. Tart relating to Dungeness, Kent, 1923-1939, including RSPB Watcher diary notes, 1934, 1937, 1939 (the latter by George Tart), and RSPB Watchers' Committee reports,…