I'm pleased to have found a picture giving us a first sighting of house #B and an impression of house #C with triangular hillside cut but disappointed that because of the distance Hedda's picture doesn't give a clear image.
The original Harvard University picture is here. Thanks to Harvard University, Harvard College Library Harvard-Yenching Library, W351239_1
Date picture taken
1947 (year is approximate)
Shows place(s)