Recent additions to Ancestry.com.au include the 1891 & 1901 census collectors' books for NSW. Information provided is scant compared to British census records. Names the head of the household and includes address, number of male and female people in the household. The census records are held by the State Record Authority of New South Wales.
1891 census was taken 5 April 1891
1901 census was taken 31 March 1901