Author First Families website
Archivist at Trinity Germany Lutheran Church, East Melbourne
Scotlands People, New Register House, Edinburgh
Stevenson McGilchrist author
William Robertson,Victorian Pioneer 1837 - 1890 (self published)
State Library of NSW
State Library of Victoria
Australian National University , Australian Dictionary of Biography.
Old Gisborne - "The Early Settlement Years"
A collection of letters written by Dr Nicholas M O'Donnell to the "Gisborne Gazette" 1913.
Old Gisborne - "The Bush Inn"
Letters to the Editor of the "Gisborne Gazette" 1912 - 1913
(Both compiled, with additional research by the Friends of the Gisborne Library, Genealogical Group.)