9233937Clayton C.H.J. : Consultant Engineer 28 Mar 19391public2020-01-31 04:36:212020-02-01 09:44:33610
1939-03-28263710Clayton, Cyril Henry Joseph66964997Engineering Consultant5221'Inspect Mines Today', Newcastle Morning Herald and Miners' Advocate (NSW : 1876 - 1954), Tue 28 Mar 1939, p. 8, <https://trove.nla.gov.au/newspaper/article/135464613?searchTerm=%22Cyril%20Henry%20Joseph%20Clayton%22&searchLimits=>.263710Clayton, Cyril Henry Joseph
 1125https://heurist-usyd.cloud.edu.au/heurist/ExpertNationOccupation eventlet1125-371