John Adrian Louis Hope, 7th Earl of Hopetoun (often cited as 4th Earl in older sources), served as Australia's inaugural Governor-General from January 1, 1901 to July 9, 1902 — a tenure of 1 year, 6 months, and 8 days.
Appointed by Queen Victoria (July 1900), Hopetoun arrived in Sydney December 1900. He swore in Edmund Barton's ministry on January 1, 1901, at Centennial Park, Sydney—Federation Day.
Hopetoun resigned over a salary dispute (£10,000/year deemed insufficient for vice-regal expenses) and family health concerns. He departed July 1902, succeeded by Lord Tennyson (acting) then Lord Northcote.
Hopetoun established vice-regal precedents: constitutional monarchy representation, federal ceremony, state engagement. His brief term set the template for the office.