Roth, Karl Ludwig, 1790-1868
Modern Geographic Identity
Germany
Rossbach, August, 1823-1898
Modern Geographic Identity
Rose, Valentin, 1829-1916
Modern Geographic Identity
Roemer, Adolph
Modern Geographic Identity
Ritschl, Friedrich Wilhelm, 1806-1876
Modern Geographic Identity
Riese, Alexander, 1840-1922
Modern Geographic Identity
Reifferscheid, August, 1835-1887
Modern Geographic Identity
Peiper, Rudolf, 1834-1898
Modern Geographic Identity
Plasberg, Otto, 1869-1924
Modern Geographic Identity
Müller, Moritz, 1854-
Modern Geographic Identity