Perfection Bird Houses for 

 the Purple Martin 



Beautify your grounds and help your bird-neigh- 

 bors by securing one of our ornamental Martin houses. 



NESTING BOXES FOR WRENS 

 SWALLOWS AND BLUEBIRDS 



Send ten cents for new 191 1 catalogue of bird 

 houses, and illustrated booklet containing reports 

 from persons who put up our Martin houses during 

 1910. If interested in the Purple Martin, you should 

 have this booklet, whi^h is the Second Supplement to 

 "Gleanings No. 5, The Purple Martin and Houses for 

 its Summer Home." Twenty new half-tone repro- 

 ductions of Martin houses in position. 



Each purchaser of a Martin house presented with 

 a copy of "Gleanings No. 5." Other bird-lovers are 

 bringing back the Martins. Why not you ? 



JACOBS BIRD HOUSE CO. 



404 South Washington St., WAYNESBURG, PA, 



Nature Education and Recreation 



For BOYS and GIRLS Per year 



NATURE AND SCIENCE (of St. Nicholas Magazine) . . $3.00 



For MEN and WOMEN 



THE GUIDE TO NATURE (monthly, illustrated) . . . 1.00 



Both for one year, $3.00. Sam ple of either, 10 cents $4.00 



For TEACHERS Postpaid 



HOW NATURE STUDY SHOULD BE TAUGHT (203 pages) $1.00 



For EVERYBODY 



THE SPIRIT OF NATURE STUDY (222 pages, illustrated) . 1.00 



WALKING: A FINE ART (164 pages, illustrated) . . . 1.50 



THREE KINGDOMS-The Handbook of the A. A. . . .75 



For PLANTS 



SACHS NUTRIENT TABLETS. Pe^ box, postpaid . . .10 



For YOU (to aid and be aided) 



THE AGASSIZ ASSOCIATION (Popular Nature Society) 



For CORRESPONDENTS (to write for further information) 



ARCADIA : 



EDWARD F. BIGELOW 



SOUND BEACH, CONNECTICUT 



