Sweers Island History Annotations  
6. Robert, W.C.H. (1973) The Dutch Explorations 1605-1756 of Australia Philo Press,  Amsterdam, p. 37
 
7. Robert (1973) p. 45
 
8. Cilento and Lack Triumph In the Tropics' p. 17
 
9. Sharpe, A p.334 to Feeken, E.H.J. and C.E.E. Feeken (1970) 'The discovery and exploration of Australia' Nelson, Melbourne.
 
10.Feeken, E.H.J. adn G.E.E Feeken (1790) 'The discovery and exploration of Australia' Nelson, Melbourne.