People Ethel Mary Jackson Ethel Mary Jackson Ethel Mary Jackson from . About Family Children Ethel Mary Jackson has three children, Trevor , Derrick and Marie . Ethel Mary Jackson's Children (3) Trevor Graham Gordon Derrick Gisborne Gordon Marie Gwendoline Gordon Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit