Concord  May 22, 1904.
  Brilliantly clear with strong, soft S.W. [southwest] wind.
  Arrivals Black-Billed Cuckoo 1 [in full song] at farm; Greater
Yellow-legs 3 flying over Great M. [Great Meadow] at evening.
Northern migrants noted : - Swainson's Thrush 2 (1 [in full song] at evening)
  Water Thrush 2 at Ball's Hill.
  From 8 to 10 A.M. I rambled about the
woods & fields near the house, walked down the
road to Peterson's & made a call at the Howes'.
Clarence J. Blake M.D., his son Terry, & George V. Leverett
arrived at 10.30. We walked to Ball's Hill where we 
found Edward Emerson. We five dined at the cabin.
  The Blakes & Mr. Emerson departed at 4 P.M. After
that Mr. Leverett & I walked to Davis's Hill. I put 
him across the river at 6 & walked slowly back to farm. 