Edith Ayrton
Edith Ayrton or Edith Ayrton Zangwill ( 1879 – 1945 ) was a British author and activist . 
<triplet> Edith Ayrton <subj> 1945 <obj> date of death <subj> British <obj> country of citizenship <triplet> Edith Ayrton <subj> 1945 <obj> date of death <subj> British <obj> country of citizenship