Kirribilli
…Gibbes families. Colonel John George Nathaniel Gibbes (1787–1873), the Collector of Customs for New South Wales, built 'Wotonga' - the forerunner of Admiralty House - in 1842–43 on a 5-acre (20,000 m2) site which he leased, and then purchased, from the Campbells. Gibbes' son, William John Gibbes, lived nearby in…