No Member 
of the Institute would 
mistake this for the 
proud bird of our Re¬ 
public, but greater mis¬ 
takes are being made 
every day. It is by 
means of our eyes that 
we gain most of the 
knowledge we have of 
the physical world. 
We Prescribe and Make Glasses that give the Maximum 
Amount of vision. EVERYTHING OPTICAL. 
BROWN & BURPEE, 
THE KENNARD. 
If You Teach or Study Birds 
YOU NEED BIRD = LORE. 
Edited by FRANK M. CHAPMAN. 
For it will tell you just what to teach and 
just what to study at the proper season. 
Bird Lore’s Advisory Council has representatives in nearly 
every state in the Union and province in Canada,who will 
respond to your requests for information and advice. 
Bird Lore’s Illustrations from photographs of wild birds in 
their haunts, are exact reproductions of nature itself, and 
far more interesting and instructive than drawings. 
| From hundreds of unsolicted, commendatory letters we quote 
by permission, the following: 
“I recommend the magazine at all possible places and at all possible times 
as the very best nature study magazine in America.” 
Anna Botsford Comstock. 
Cornell University, November 1 , 1900. 
“ I wish to congratulate you on the excellent features, new and old, that 
make Bird-Lore the most practical and ideal magazine for nature study in its 
field. C. F. Hodge. 
Clark, University, December 8 , 1900. 
20 CENTS A NUMBER. $100 A YEAR. 
Send a two-cent stamp for a specimen copy. 
if TT p f Crescent and Mulberry Sts. 
1 he Macmillan Lo y, HARRISBURG, PA. 
