The Z15 class (formerly the D.255 class prior to the 1924 locomotive renumbering) was a class of steam locomotives built for the New South Wales Government Railways in Australia.[1][2][3] They entered service in 1882-1883 and were scrapped between 1929 and 1937.[4]
^Preston, Ron G (1984). Tender into Tank. Sydney: New South Wales Rail Transport Museum. pp. 11–57. ISBN0 909862 18 4.
^Grunbach, Alex (1989). A Compendium of New South Wales Steam Locomotives. Sydney: Australian Railway Historical Society, NSW Division. pp. 41–45. ISBN0 909650 27 6.
^New South Wales Railways 1855-1955. Published by Department of Railways
^ A Century Plus of Locomotives, Australian Railway Historical Society, Sydney, 1965, p.50