Paul Sorensen (1890 – 1983) was a landscape gardener born and trained in Denmark. He had experience working in gardens in Denmark, Germany, France and Switzerland, some of which were in large estates with extensive grounds. He arrived in Australia in 1915 and settled in the Blue Mountains in 1917. The main source of information about him is the book “Australia’s Master Gardener: Paul Sorensen and his gardens” Kangaroo Press (1990) by Richard Ratcliffe.