New South Wales v Victoria
1929-01-11
Two months after his disappointing Test debut at Brisbane, Don Bradman made 340 not out for New South Wales against Victoria at the Sydney Cricket Ground in January 1929 — at the time the highest individual score made at the SCG, and a single innings that doubled his Test team's confidence in him.
New South Wales and Australia
1925-12-30
Through 1925-26 the 28-year-old Alan Kippax of New South Wales established himself as the heir to the Trumper-Macartney tradition of Australian batting stylists, scoring 1,309 first-class runs at 65.45 and earning the first of his 22 Test caps.
New South Wales, Victoria, South Australia, Queensland
1905-05-06
On 6 May 1905, at Wesley College in Melbourne, the New South Wales Cricket Association and the Victorian Cricket Association founded the Australian Board of Control for International Cricket — the body that would become Cricket Australia. South Australia refused to join because the constitution gave players no representation; the dispute would eventually trigger the 1912 Big Six walkout.