Low wuxuu ku dhashay London waalidkiis oo ahaa Yuhuud Therese (; 1835<unk>1887) iyo Maximillian Loewe (1830<unk>1900), kuwaas oo ka soo haajiray Hungary oo u soo guuray Britain ka dib kacdoonkii 1848.
Waxaad Walaalihiis waxaa ka mid ahaa suxufiyiinta Sir Sidney Low, Frances Helena, iyo Barbara Low. Low wuxuu wax ku bartay King's College School ee magaaladaas, ka dibna wuxuu wax ku bartay Austria, ka dibna wuxuu shahaadada Masterka ka qaatay Dartmouth College.