. . . . . . "1839-10-15" . "1915-04-03" . "William H. Jackson" . "William Humphreys Jackson" . . . "William Humphreys
Jackson" . . . . . "William Humphreys Jackson" . . "1915" . . . . . . . . . . . . . . . "1839" . . "William Humphreys Jackson" .