CONTENTS 
Nesting Birds of Lake County^ Oregon^, By Dr. A. G-. Prill 
Some Remarks on the Facial Expression op Birds 
By George M. Sutton 
The Birds of Greenwood Lake and Vicinity 
By Louis H. Kohler 
Some Iowa Owl Notes By Fred J. Pierce 
Nesting Habits of a Great Horned Owl By O. J. Murie 
Nesting op the Sandhill Crane By Dr. A. G. Prill 
Annual Meeting at Chicago 
Editorial 
Bird Banding Department 
Notes — Here and There 
Field Notes 
Communications 
THE WILSON BULLETIN 
Published quarterly, March, June, September and December, as the ofli- 
cial organ of the Wilson Ornithological Club and the Nebraska Ornithologists’ 
Union, and edited by Dr. Lynds Jones, assisted by a board of five members. 
All articles and communications intended for publication and all books 
and publications for notice, should be sent to Dr. Lynds Jones, Spear Labora- 
tory, Oberlin, Ohio. 
The subscription price is $1.50 a year, including postage, strictly in ad- 
yance. Single numbers, 50 cents. Free to all members not in arrears for 
dues. 
Subscriptions should be addressed to the Treasurer, and applications for 
membership to the Secretary. 
The officers of the Wilson Club for the year 1921 are: 
President — Dr. R. M. Strong, Loyola University, Chicago, 111. 
Vice-President — Dr. H. C. Oberholser, Washington, D. C. 
Secretary — ^Albert F. Ganier, 2507 Ashwood Ave., Nashville, Tenn. 
Treasurer — George L. Fordyce, Youngstown, Ohio. 
EDITORIAL BOARD 
Lynds Jones, Editor-in-Chief 
Oberlin, Ohio 
G. L. Fordyce, Youngstown, Ohio; A. F. Ganier, Nashville, Tenn.; T. C. 
Stephens, Sioux City, Iowa; Dayton Stoner, Iowa City, Iowa 
M. H. Swenk, Lincoln, Neb. 
Published Quarterly at Oberlin, Ohio 
131-140 
141-147 
148-163 
164-166 
167-168 
169-171 
172-173 
174 
175-181 
182-183 
184-188 
189 
