- Bill Alexander was born in Balmain, NSW, and died on 26 June 1993. His full name was William Henry Alexander.
- Bill Ballard was born 18 March 1907 in Marrickville, NSW, and died on 11 April 1960. His full name was William Clarence Henry Ballard.
- Edmund Beaver's full name was Edmund Francis Beaver. He was born in Cobar, NSW and died on 21 July 1993.
- George Bishop died on 1 May 1972.
- Some minor corrections for Syd Christensen: His full name was Sydney Henry Albert Christensen and he was born in Glebe, NSW. Also, he was the uncle of Ted Brennan.
- Stephen Cooper was born 21 January 1913 in West Wyalong, NSW, and died on 29 June 1961. His full name was Stephen William Cooper.
- George Frankland was born 19 June 1906 in Balmain, NSW, and died on 17 October 1988. His full name was George Broughton Frankland, and his nickname was Pudden.
- Sid Goodwin was born in Balmain, NSW. He died on 24 March 1980.
- Frank Griffiths was born in Geelong, Vic.
- Francis Horth should be Frank Horth. His full name was Frank Edmund Horth. He was born 4 March 1910 in East Hills, Sydney, NSW, and died on 2 July 1975. [NB: Nearest location currently on the site for birthplace is Canterbury, NSW, where his birth was registered].
- Ern Latta's full name was Ernest Frederick Latta. He was born 13 July 1912 in Balmain, NSW, and died on 26 August 1979.
- Michael Pace's full name was Michael Henry Pace. He was born in Senglea, Malta, and died on 26 October 1960.
- Jack Redman was born in Canterbury, NSW, and died on 5 July 1945. His full name was John Robert Walter Redman.
- Gordon Sykes was born 7 September 1912 in Haberfield, Sydney, NSW, and died on 28 July 1995. His full name was Gordon Harold Sykes. [NB: Somehow there are no Haberfield births already on the site. In the meantime, his birth was registered in Ashfield, NSW.]
- Bill Williams was born 9 May 1909 in Balmain, NSW, and died on 16 July 1988. His full name was William Joseph Williams.
- Herbert Woodbry was born 5 March 1908 in Tenterfield, NSW, and died on 3 October 1987. His full name was Herbert Edward Woodbry, and his nickname was Bert.
- H Wright is listed as such in teamlists but he is referred to by his nickname Mick in articles (see here (http://nla.gov.au/nla.obj-659798672), and other mentions here (http://nla.gov.au/nla.news-article231285241) and here (http://nla.gov.au/nla.obj-652546172)). He was born 20 November 1911 in Petersham, NSW, and died on 2 October 1983. Mick's full name was Harold Alfred Wright.
And just a comment on Bill Williams, I think the 1937 NSW Firsts appearance vs Clarence River (https://www.rugbyleagueproject.org/matches/38447) should be Bert Williams, who was playing for Bombala at that time (http://nla.gov.au/nla.news-article139299527). B. Williams of Bombala was selected as a reserve for the preceding match against Queensland (http://nla.gov.au/nla.news-article193606771), and The Sun reported that B. Williams played in the second-row against Clarence River (http://nla.gov.au/nla.news-article229409867). The confusion here probably also coming from the fact that Bill was typically a second-rower and Bert a centre.
All updated, you are correct with Bert Williams he was in the NSW team that went to Qld not Bill Williams so I have fixed that as well.
I had this as Mick as well due to the last attachment you listed.