- Open Road for Boys 1936-10 1531 visits
- Open Road for Boys 1938-06 1348 visits
- Open Road for Boys 1941-05 1298 visits
- Scientific American 1899-04-01 1201 visits
- Scientific American 1899-07-29 1147 visits
- Scientific American 1899-12-30 1338 visits
- Scientific American 1901-10-26 1313 visits
- Scientific American 1904-03-12 1293 visits
- Scientific American 1916-08-12 1502 visits