Theodora Salusbury
From Infogalactic: the planetary knowledge core
Theodora Salusbury (1875-1956) was a noted Leicestershire-born stained glass artist. She studied at the Central School of Arts & Crafts in London circa 1910, and after set up her own studio in Kensington, London. She undertook the design and painting of her windows by herself but had Lowndes & Drury of The Glass House (Fulham) do the firing and glazing. Between the wars her studio was relocated to St Agnes, Cornwall. Her work is often identifiable by her use of a peacock as her maker's mark. Much of her work is in Leicestershire.[1][2]
References
Other sources
McWhirr, A. (1999). Century to millennium: St James the Greater, Leicester, 1899-1999. Leicester: PCC of St James the Greater.