Illustrations: The McCulloch steamer, P.S. Corrong tied up at the railway wharf, Echuca - cover. Location map - Murray-Darling river system - endpapers. William McCulloch in later life - frontipiece. Echuca punt c. 1872 - xviii. Henry Hopwood house 'Apsley', Echuca - xviii. The public face of William McCulloch (sketch) p8. P.S. Wahgunyah at Wahgunyah p24. Telegram from skipper to head office p24. Wool delivery at Echuca wharf c. 1880 p36. Customs clearance form p37. Shackell's Bond Store, Echuca p38. Customs office, Wahgunyah p38. P.S. Waradgery at Wahgunyah wharf p49. McCulloch office and warehouse, Echuca p50. The Government wharf at Echuca p50. Wharfside buildings, Echuca p62. Echuca Railway Station and goods shed p62. Homan's Store, Echuca p77. Early river chart p78.