Hürlimann, Martin

5

Frobenius, Leo

4

Hielscher, Kurt

3

Helfritz, Hans

2

Loosjes, A.

2

Abou-Zaid, M.

1

Ackland, D.

1

Bayrle, Alf

1

Bernatzik, Hugo Adolf

1

Borchardt, Ludwig

1

Cagnat, René

1

Caspari, Theodor

1

Clayton, P.A.

1

Deckert, E.

1

Dieterich, Anton

1

Diez, Ernst

1

Filchner, Wilhelm

1

Freeburg, J.

1

Gallas, Klaus

1

Geers, G.J.

1

Graefe, Axel von

1

Graul, Richard

1

Gröber, Karl

1

Guby, Rudolf

1

Halpern, Erwin

1

Hamilton, Louis

1

Hauptmann, Gerhart

1

Hoppé, E.O.

1

Immoos, Thomas

1

Israëls, Josef

1

Jensen, Ad.E.

1

Klein, Ernst

1

Koeppel, P.Robert

1

Krause, Gregor

1

Krebs, Peter

1

Krebs, Susanne

1

Kühnel, Ernst

1

Kusch, E. von

1

Luns, Huib

1

Mandl, H.

1

Masterman, Charles F.G.

1

Morris, Jan

1

Niedermayer, Oskar von

1

Obergethmann, Hans

1

Öhquist, Johannes

1

Paspoort, Zacharias

1

Ricke, Herbert

1

Rordam, Valdemar

1

Ruthven, M.

1

Saladin, Henri

1

Schmieder, Oscar

1

Staub, Walther

1

Ubbelohde-Doering, Heinrich

1

Valéry, Paul

1

Weber, Wolfgang

1

Westendorp, H.K.

1

With, Karl

1

Wohlenberg, Hellmut

1

Worswick, Clark

1

countries descriptions

67

landscape photography

21

cultural history

19

architecture

12

art travel guidebooks

3

travel literature

3

visual arts

3

cities description

2

history

2

photography

2

view of a village

2

African art

1

architectural photography

1

art of painting

1

gardens

1

nineteenth century

1

Pre-Columbian art

1

rock painting

1

travel guidebooks

1

1989

1

1987

1

1986

1

1985

1

1982

1

1980

1

1979

2

1976

1

1975

1

1974

1

1973

1

1972

1

1956

1

1955

3

1954

1

1941

1

1937

1

1936

1

1934

1

1933

1

1931

2

1930

3

1929

3

1928

3

1927

1

1926

2

1925

2

1924

3

1923

4

1922

2

1918

1

1912

1

1909

1

1908

1

1899

2

1820

1

1794

1

1793

1

1789

1

1788

1

1787

1

1786

2

1785

2

1758

1

1741

1

1722

1