foster_ruth on Family Tree Circles

My great great grandmother was Emily Slade She had twin daughters, Ada and Alice, Ada passed away as an infant, Alice, had a daughter Alice Isabella all children have father unknown, Alice married Thomas Edward Guilford, no children from the marriage. Alice Isabella married George Thomas Ranger. they had three Daughters Rosemary, Ivy, Mary adopted a son Kenneth. this family came to Australia in early twenties and took up residence in the Newcastle NSW Australia area.
I am trying to find more information on Emily's family.