Cambridge.
Ther [Thermometer] Friday, Mar. 19, 1915 [March 19, 1915] Wea [Weather]
First Robin. Fine
Brilliantly clear with light northerly
wind. Ground white with hoarfrost at
sunrise. Several white crocuses in bloom.
  Garden birds: Awaking about sunrise
I heard a Robin calling & a Flicker
shouting, both apparently in our lindens.
Later in morning noted 2 Purple Finches
(both gray), a Goldfinch (on wing)
a Crow Blackbird ([male]), 2 Jays & 5 or 6
House Sparrow; also a Crow.
  Gilbert motored me to Mus. Comp. Zool. [Museum of Comparative Zoology]
at 9.30 A.M. I met there Sam Henshaw,
Outram Bangs, John E. Thayer, Walter
Faxon & H.B. Bigelow. Was shown
interesting birds including new Gull
from Ellismere Land & two kinds
of Black-capped Petrels. Left at 11.30
& motored John Thayer to Harvard Sq.
where he took subway car & I had
hair cut. Spent most of P.M.
in Museum, working on Blue Jay
story & compiling 2 pp. Victrola music
in evening.

Cambridge
Ther [Thermometer] Saturday, Mar. 20, 1915 [March 20, 1915] Wea [Weather]
Fine
Clear & calm. Hoar frost in
early morning.
  Garden birds: Two Jays (one of
them singing softly). Crow Blackbird
(heard), Crows (cawing at sunrise),
a few House Sparrows.
  Spent day in Museum.
Devoted forenoon to picking
out bird skins for Mabel
Osgood Wright from my collection
to add to a considerable
number selected for her on my 
request by Outram Bangs from
Museum Comp Zool. [Museum of Comparative Zoology] skins.
Between us we shall supply
almost all on her list. She
desires them to mount for a
study collection for Fairfield 
Bird Club.
  Wrote (or compiled) two pages
for Blue Jay story in P.M.,
thusly completing it.
Victrola music, reading this eve.