| editor, The Biographical Dictionary of America… (1906)
“ Coan visited the missions in the Marquesas islands; and in 1870, with his wife, the devoted missionary made a visit to the United States after a continuous absence of thirty-six years, returning to Hilo to end his days. In Hawaii "he saw a great population turned from darkness to light, a great part of it following his own blameless and loving Life for an example, and very many living to old age steadfast and zealous Christians." Titus Coan was not only one of the greatest missionaries that the world has known, but an ardent scientific observer. ”
