Although mostly based in Australia, Heinz Duewell did his doctorate in Cambridge and there is an academic oriented obituary at <<https://www.corpus.cam.ac.uk/sites/default/files/files/Development%20Files/The_Record_No.%2099.pdf#page=105>>.

The obituary in the 2018 issue of the RSCDS Scottish Country Dancer magazine says Heinz Duewell was a founder of the Hunter Valley Branch and its magazine The Rant. He also received the society's Scroll of Honour.