<nowiki>John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; John C. Hamer; American-Canadian historian and mapmaker; cartograaf</nowiki>