Mader, Felix (1867-1941) Mader, Felix (1867-1941). Editor Lösti, Georg (1859-1943). Photographer Solleder, Fridolin (1886-1972). Preface
Gröber, Karl (1885-1945) Mader, Felix (1867-1941). Editor Müllerklein, Kurt. Photographer Mitterwieser, Alois (1876-1943). Preface
Koop, Reinhard (1901- )
Gröber, Karl (1885-1945) Mader, Felix (1867-1941). Editor Müllerklein, Kurt. Photographer Schrötter, Georg. Preface
Leonardo da Vinci (1452-1519) Reale Commissione Vinciana Ministero della Istruzione Pubblica
Röttger, Bernhard Hermann (1891-1945) Mader, Felix (1867-1941). Editor Lösti, Georg (1859-1943). Photographer Höpfl, Simon (1883-1949). Preface
Kijeński, Tadeusz (1898-1948)
Singer, Wilhelm (1885-?)
French, Thomas Ewing (1871-1944)
Ritz, Joseph Maria (1892-1960) Mader, Felix (1867-1941). Editor Müllerklein, Kurt. Photographer Ring, Hans (1883-1955). Preface
Eckardt, Anton Mader, Felix (1867-1941). Editor Lösti, Georg (1859-1943). Photographer Ring, Hans (1883-1955). Preface
Landolt, Hans Heinrich (1831-1910) Börnstein, Richard (1852-1913) Roth, Walther A. Editor Scheel, Karl. Editor Aufhauser, D.
Reichow, Hans.
Deutsche Landwirtschafts-Gesellschaft
Schmidt-Nickels, Wilhelm (1901- )