Birds in our Garden, Cambridge.
MAY [May 1915]
1. Robin May 11: [male in full song and female in a flock]; May 12: [male in full song and female]; 
2. Ruby-crowned Kinglet May 11: 1 chattering. Looked like a [female]
3. Brown Thrasher May 11:1 on ground in Jungle
4. Nashville Warbler May 11: [male in full song] in willow
5 [Magnolia Warbler] May 11: [male in full song]; May 12: [male in full song]
6. Chestnut side [Chestnut-sided Warbler] May 11: [male in full song] in Jungle
7. White thr.  Sparrow [White-throated Sparrow] May 11: 1
8. Blue Jay May 11: 1; May 12: 1
9 Crow Blackbird May 11: [male and female in a flock] ; May 12: [male and female in a flock] 
10 Chimney Swift May 11:1 [in flight]
11 Usnea Warbler May 12: [male in full song]
12 Redstart  May 12: ad [adult male in full song]
13 Maryland Yellow-thrt [Maryland Yellow-throat] May 12: [adult male in full song]
14 Water Thrush May 12: 1 at pond
15 Purple Finch May 12: 1 [in full song] in willow, Museum gate.
16 Rose br. Grosbeak [Rose-breasted Grosbeak] May 12: [male in full song] im [immature] in Jungle
17 Baltimore Oriole May 12: [in full song] heard towards Spelman place.