141 
1869. 
Dendroeca blackburniao. 
July £ 
A«g* 
Very coranon -.Tith their young, keeping entirely in 
the tops of the highest forest trees. They must breed 
earlier than the other Warblers of this region as their 
young were all 7/ell fledged by July 20 (Glen House,N.H.). 
Sept. 3. 
Saw numbers (Porks Kennebec,Maine). 
1873. 
Nov. 22. 
Author Smith tells me that this species was very 
common in Brookline in the spring of 1873. 
1B75. 
June 17. 
A male singing a few miles noith of Ashburnham, and 
I think 7/ithin the boundaries of Massachusetts. 
“ 19. 
A male singing among spruces in a pasture on the 
sides of Mt.Monadnock (N.H.). 
