© Courtesy of the C. V. Starr East Asian Library, Columbia University.

Image

球戰之活躍：北平女子一中排球演習

北平女子一中 Beiping nu zi yi zhong (mentioned in caption), 許祖蔭 Xu Zuyin　 (Photographer),

Image

球戰之活躍：廣州文中與坤維隊激戰一幕

(Photographer),