Herón Proal 1881–1958 Source: Wikimedia Commons About Herón Proal Mexican trade unionist, sailor and labor leader People from the Same Era Fausto Vigil Álvarez 1873–1956 businessperson, chemist, folklorist, politician La Pola Siero Amelia Stone 1882–1966 actor Detroit Eva Roe Gaggin 1879–1966 author Lawrence Alice Buxton Winnicott 1891–1968 ceramicist, painter Claverdon Sando 1876–1941 painter Hangzhou Maria Capuana 1891–1955 opera singer Fano