Sketch map shewing the rivers and an outline of the coast... Gulf of Papua, British New Guinea event1893 location_onPapua New Guinea
Sketch map shewing the rivers and an outline of the coast... Gulf of Papua, British New Guinea event1892 location_onPapua New Guinea
Rough Sketch of 200 miles of the western portion of British New Guinea, including rivers event1890 location_onPapua New Guinea
Map of the Fly River, British New Guinea, as traversed by Sir William MacGregor and party event1890 location_onPapua New Guinea