DOBBEN WH VAN Contribution to the gulls? question
[samenvatting] [summary] [free pdf]

COUL PG OP DE New brood of the European Honey Buzzard Pernis cases apivorus
[samenvatting] [summary] [free pdf]

COUL PG OP DE Short announcements: Little Grebe Tachybaptus ruficollis breeding at Amsterdam
[samenvatting] [summary] [free pdf]

COUL PG OP DE Short announcements: Little Gull Larus minutus in the kom of the IJsselmeer
[samenvatting] [summary] [free pdf]

COUL PG OP DE Short announcements: British Stonechat Saxicola torquata rubicola breeding at Amsterdam
[samenvatting] [summary] [free pdf]

COUL PG OP DE Short announcements: Red Kite Milvus milvus on Texel
[samenvatting] [summary] [free pdf]

EYKMAN C Short announcements: an aggressive European Honey Buzzard Pernis apivorus
[samenvatting] [summary] [free pdf]

COUL PG OP DE Short announcements: Red-necked Phalarope Phalaropus lobatus at Amsterdam in almost fresh water
[samenvatting] [summary] [free pdf]

KATE CGB TEN Short announcements: June observation of Greater Scaup Aythya marila
[samenvatting] [summary] [free pdf]

EYKMAN C Short announcements: Red-crested Pochard Netta rufina at Dordrecht
[samenvatting] [summary] [free pdf]

KOCH JC Short announcements: Black-necked Grebe Podiceps nigricollis on Braassemermeer
[samenvatting] [summary] [free pdf]

KOCH JC Short announcements: June observation of Red-breasted Merganser Mergus serrator
[samenvatting] [summary] [free pdf]

KOCH JC Short announcements: Albino (?) Of the Great Reed Warbler Acrocephalus arundinaceus
[samenvatting] [summary] [free pdf]

RUITER H Short announcements: Little Bittern Ixobrychus minutus minutes along the Linge between Leerdam and Arkel
[samenvatting] [summary] [free pdf]

RUITER H Short announcements: Peculiar nesting of White Wagtail Motacilla alba
[samenvatting] [summary] [free pdf]

RUITER H Short announcements: White Stork Ciconia ciconia, young in the nest may or may not drink of the ancients?
[samenvatting] [summary] [free pdf]

WIGMAN AB Short announcements: Osprey Pandion haliaetus at Hoenderlo
[samenvatting] [summary] [free pdf]

KATE CGB TEN Short announcements: The Purple Heron Ardea purpurea in Ambt-Vollenhove, breedseason 1934
[samenvatting] [summary] [free pdf]

KATE CGB TEN Short announcements: Osprey Pandion haliaetus at Kampen
[samenvatting] [summary] [free pdf]

RUITER H Short announcements: Two starlings Sturnus vulgarus with German rings, shot in the Netherlands
[samenvatting] [summary] [free pdf]

RUITER H Short announcements: Common Starling Sturnus vulgarus with Swedish ring, secured near Kampen
[samenvatting] [summary] [free pdf]

KATE CGB TEN Short announcements: Starling Sturnus vulgarus with German ring, found near Kampen
[samenvatting] [summary] [free pdf]

RUITER H Short announcements: Mallard Anas platyrhynchos with Finnish ring caught in Dalfsen
[samenvatting] [summary] [free pdf]

KATE CGB TEN Short announcements: Black-headed Gull Larus ridibundus with German ring, found near Kampen
[samenvatting] [summary] [free pdf]

EYKMAN C Meeting in Amsterdam Artis on 30 September 1934
[samenvatting] [summary] [free pdf]

HENS P & MARLE JG VAN Report of the Eighth International Ornithological Congress at Oxford, 2 to 8 July 1934
[samenvatting] [summary] [free pdf]

HENS P Necrology. In Memoriam Ridder G.Ch.M.C.R. van Havre
[samenvatting] [summary] [free pdf]