• No. 1 January-February
• No. 2 March-April
• No. 3 May-June
• No. 4 July-August
• No. 5 September-October
• No. 6 November-December

Serialized Articles

• The Camera as an Aid in the Study of Birds by Dr. Thos. S. Roberts
• Our Doorstep Sparrow by Florence A. Merriam

Species index

• Poecile atricapillus
• Spinus tristis
• Spizella passerina
• Passer domesticus
• Sitta carolinensis
• Toxostoma rufum
• Charadrius vociferus
• Ixobrychus exilis
• Gavia imber
• Sialia sialis

This work is in the public domain in the United States because it was published before January 1, 1927. It may be copyrighted outside the U.S. (see Help:Public domain).

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