Mazel Harounoff was born on December 15, 1914. She was married to Benzion Harounoff (born March 18, 1909), a fur and skin merchant. In a neighborhood record dated 1939, she is listed as living at 3 Clifton Grove, Torwood Road, Torquay, Devon, in southwest England with her husband and Shimon R. Harounoff (a carpet merchant born in 1888). Living at this same address were a number of fur, skin, and carpet merchants and their families, bearing the last names Levy, Natanel, Khodadad, and Harounoff. These other household members are listed as Hadi H. Levy, Hanna Levy, and another individual whose name is blocked out; Aharon Natanel, Habib Khodadad, Naomy Khodadad, and two other individuals whose name are blocked out; Jospeh N. Harounoff, Allegra Harounoff, Mazal Harounoff, and three other individuals whose names are blocked out, and Samuel Nissan Harounoff, Rebecca Harounoff, Jacob Harounoff, three other individuals whose names are blocked out, and Reuben Harounoff.