Birds in our Garden, Cambridge 
FEBRUARY [1918]
1 Robin February 1: [female] in P. apple [Parkman apple]
2 Starling February 1: 7 [in a flock] in P. apple [Parkman apple]; February 2: 1 [in Parkman apple]
3 Jay February 1: hd. [heard]; February 2: 1; February 3: 1; February 4: 1; February 5: hd [heard]; February 6: hd [heard]; February 7: 3 [in a flock] in lilacs; February 9: 2; February 10: 1; February 11: 1; February 12: 1; February 13: hd [heard]; February 14: 1; February 17: hd [heard]; February 22: 2 in lilacs; February 26: 2 [in lilacs] 
4 Chickadee February 2: 2; February 5: hd [heard]; February 6: 4 [in a flock] at suet; February 8: 2; February 9: 2; February 10: 2; February 11: 2; February 10: 2; February 12: 2; February 13: hd [heard]; February 14: 1 [in full song]; February 18: hd [heard]; February 19: hd [heard]; February 21: 1 at suet; February 23: hd [heard]; February 25: 1 [in full song]
5 Flicker February 2: 1 in Park. app. [Parkman apple]; February 3: 1; February 5: hd [heard]; February 6: hd [heard]; February 7: 1; February 22: hd [heard]; February 27: 1 (Percy Harris)
6 Crow February 2: hd [heard]; February 3: hd [heard]; February 7: hd [heard]; February 10: hd [heard]; February 11: hd [heard]; February 13: 1 [in flight]; February 17: 1 [in flight]; February 19: 2 [in flight]; February 22: 2 [in flight]; February 26: sev [several in flight]; February 28: 4 [in flight];
7 House Sparrow February 8: 2 in clothes yd. [yard] eating bread; February 22: 1 dead bird which a Shrike was eating
8 Northern Shrike February 22: 1 im [immature] bird, eating a House Sparrow; February 24: 1 [in full song] in Jungle 9.30 A.M. Sweet singing no harsh notes; February 25: 1 [in full song] (Percy)