ILLUSTRATIONS 



FADE 



Two Views of a Hermit Thrush on her Nest, Frontispiece 

 Photographs by Rev. Robert S. Morison 



Great Blue Herons and Nest 72 



Photograph by Herbert K. Job 



A Mourning Dove and her Nest 118 



Photographs by Herbert W. Gleason 



Fish Hawk 152 



Photograph by Ernest Harold Baynes 



Whip-poor-will on Nest 



204 

 Nighthawk disturbed while covering Eggs 



Photographs by Herbert K. Job 



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Red-winged Blackbird 



250 

 Red-winged Blackbird's Nest and Eggs 



" What Ghampollion can translate the hieroglyphics on these 



eggs?" 

 Photographs by Herbert W. Gleason 



Song Sparrow 



Photograph by Charles H. Tolman 



Vesper Sparrow on Nest 



Photograph by Herbert W. Gleason . 



290 



Barn Swallows 330 



Photographs by Herbert W. Gleason 



Map of Concord, Mass., showing Localities mentioned by 



Thoreau in bis Journal, compiled by Herbert W. Gleason 442 



