Maria Georgina Grey, English educator, founded the Girls' Day School Trust (b. 1816)
Maria Georgina Grey (née Shirreff; 7 March 1816 – 19 September 1906), also known as Mrs William Grey, was a British educationist and writer who promoted women's education and was one of the founders of the organisation that became the Girls' Day School Trust. The college she founded was named in her honour the Maria Grey Training College.