leading roles in the Women's Tax Resistance League, and the WSPU Margaret Skinnider (1892–1971) Ethel Smyth (1858–1944) – composer, writer Mary Anderson Snodgrass (1862–1945) – politician, suffragist and advocate for women's rights, member of the Glasgow and West of Scotland Association for Women's Suffrage Ethel Snowden (1881–1951) – socialist, human rights activist, feminist politician Jessie M. Soga (1870–1954) - Xhosa/Scottish contralto singer, music teacher and suffragist. She was described as the only black suffrage campaigner based in Scotland. Daisy Solomon (1882–1978) – South African born, member of WSPU, sent as 'human letter' with Elspeth McClelland, daughter of Georgiana Solomon Georgiana Solomon (1844–1933) – Scottish member of the WSPU, South African temperance activist Mary Somerville (1780–1872) – science writer and polymath Emma Sproson (1867–1936) – women's rights activist Catherine Helen Spence (1825–1910) – Scottish-born Australian author, teacher, journalist, politician & leading suffragist Emily Spender (1841–1922) – novelist and suffragette Lady Barbara Steel (1857–1943) – Scottish suffragist and tax resister Jessie Stephen (1893–1979) – working class suffragette and trade union activist Flora Stevenson (1839–1905) – Scottish social reformer with interest in education for poor or neglected children Louisa Stevenson (1835–1908) – Scottish campaigner for women's university education, effective, well-organised nursing Charlotte Carmichael Stopes (1840–1929) – scholar, author, and campaigner for women's rights Una Harriet Ella Stratford Duval (née Dugdale) (1879–1975) – suffragette and marriage reformer Lucy Deane Streatfeild (1865–1950) – civil servant, social worker, one of the first female factory inspectors in UK Ann Swaine (born in or before 1821–1883) – writer and advocate for women's higher education Annie S. Swan (1859–1943) – journalist, novelist and story writer Helena Swanwick (1864–1939) – feminist, pacifist Jane Taylour (1827–1905) – suffragist and women's movement campaigner Janie Terrero (1858–1944) – militant suffragette Dora Thewlis (1890–1976) – activist Agnes Thomson (born 1846) – Scottish suffragette, member of Edinburgh WSPU, missionary in India Elizabeth Thomson (born 1848) – Scottish suffragette, member of Edinburgh WSPU, hunger striker, missionary in India Elizabeth Thompson (1846–1933) – prominent painter Muriel Thompson (1875–1939) – World War I ambulance driver, racing driver and suffragist Violet Tillard (1874–1922) – nurse, pacifist, supporter of conscientious objectors, relief worker Isabella Tod (1836–1896) – Scottish suffragist, women's rights campaigner in the north of Ireland, helped women secure the municipal franchise in Belfast. Catherine Tolson (1890–1924) – suffragette Helen Tolson (1888–1955) – suffragette Florence Tunks (1891–1985) – suffragette Minnie Turner (1866–1948) – ran a guest house, the "Sea