Keywords: Mark w harrington.jpg Mark Walrod Harrington 18 August 1848 in Sycamore Illinois; 1926 GrĂ¼nder des The American Meteorological Journal 1891-1895 erster ziviler Direktor des United States Weather Bureau The Michigan Technic Ausgabe 7;Ausgabe 12 https //books google de/books id REriAAAAMAAJ pg RA1-PA6 1891 author 1848 births 1926 deaths Astronomers from the United States PD-old |