Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 174,372 pages of information and 250,321 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
Ellen Maria Mampell (1913-1981)
Born at Mannheim, Germany, the daughter of Ottfried Mampell
1933 Royal Aero Club Certificates No. 11273: Avro Avian – Southern Aero Club
1936 Became naturalised US citizen
1936 Married at Brighton to Stephen George Stevens
1981 Died at Hove as Ellen Maria Stevens
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