. Partially printed and handwritten certificate card issued to Mary Watts by Lydia Jane Clark; Pittsburgh, Pennsylvania. , 1918 June 19
Box 2, WWI Small Collections, Folder 3
Certificate card from the American Red Cross Woman's Bureau, Pittsburgh Chapter issued to "Mrs. Harry Watts" certifying her appointment of "instructor in the preparation of Red Cross Surgical Dressings. The card bears the signature of Lydia Jane Clark, Division Superintendent of Surgical Dressings.