Group photo of alumnae taken on the second floor of Mary Lyon Hall. Fourth from left: Minnie E. Lemaire W'1930, Professor of Mathematics, Mount Holyoke College; Fifth from left: Lucille A. Clapp Zwicker, W'1937; Sixth from left: Irene E. Longley W'1935; Sixth from right: Jean MacDiarmid Findlater W'1924 (wearing hat); third from right: Mabel Tingley Woolley W'1925 (also known as Mabel Brown, in dark glasses).