The East Angel Window. Because of their exposures and how they caught the sun, they are referred to as the morning and evening angels. Mrs. D. P. Hadden gave both windows, on the west in memory of her mother, Mrs. Mary Ann Hudspeth Boyd, and on the east in memory of the Rev. Granville Allison, first rector of Grace Church. The Angel Windows are two of seven Grace-St. Luke's windows originally installed in Grace Church.
Archangel Raphael, is a powerful guardian angel and healer. He is said to look after the Tree of Life in the Garden of Eden. He is associated with the sun and is often depicted holding a staff! Source: Encyclopedia of Angels by Richard Webster