There are several newspaper articles involving the Dhu family on the west coast, including civil action 1905 involving Hugh, sister in law Mary (wife of Roderick), and Alice (wife of Hugh).
Zeehan and Dundas Herald 11 Aug 1905
between Mary Dhu and Hugh Dhu, concerning money owing..Mary is wife of Hugh's brother Roderick...Hugh has wife in Hobart.
Mercury 10 Aug 1905
Alice Dhu is wife of Hugh Dhu.
Zeehan and Dundas Herald 18 May 1900
death of Joh Dhu at residence of daughter Mrs Captain Lyon, Redfern, native of Perth, Scotland, father of James and Roderick of Zeehan, in Tasmania since 1840, 80yrs.
Examiner 19 Jun 1935
death of Hugh Dhu in hut at Renison Bell..aged about 70yrs..lived in area about 40yrs..previously resided with parents near Cascade Brewery Hobart