Born 1 December 1868, died 15 April 1950: known as Nettie Adler
Elected to the London County Council in 1910 Hackney Central, as a member of the Progressive Party.
She was Deputy Chairman 1922 – 1923.
The Wikipedia article on her is at [1], and there is some information here [2]. The Oxford Dictionary of National Biography page is [3]. A photograph here [4]