ETH-BIB-Mt. Blanc - Gran Paradiso mit Walliseralpen von S. aus 4600 m ...
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the f... More
ETH-BIB-Müller, Johann Jakob (1846-1875)-Portrait-Portr 06239
Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Neftenbach v. S. aus 400 m-Inlandflüge-LBS MH01-003625-AL
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Neuhausen, Schweizerische Steinzeugfabrik AG-Inlandflüge-LBS M...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Nuolen am Obersee, Betrieb der Kiesverarbeitung-Inlandflüge-LB...
Picryl description: Public domain image of park architecture, palace, chateau, open space, 18th, and 19th-century architecture, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation ... More
ETH-BIB-Peseux v. S. O.-Inlandflüge-LBS MH01-005256
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Piz Bernina, Piz Roseg, Monte Disgrazia v. N. O. aus 5000 m-In...
Picryl description: Public domain image of a glacier, arctic landscape, mountains landscape, ice, rocks, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographe... More
ETH-BIB-Piz Cambriales v. N. W. aus 3300 m-Inlandflüge-LBS MH01-004732
Picryl description: Public domain image of a glacier, arctic landscape, mountains landscape, ice, rocks, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographe... More
ETH-BIB-Porlezza, Lago di Piano-Inlandflüge-LBS MH01-007374
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description Walter Mittelholzer was a Swiss aviation pion... More
ETH-BIB-Rapperswil-Jona, Seedamm, Obersee, Linthmündung, Wäggitaler-Aa...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Reiden, Holzhandlung-Inlandflüge-LBS MH03-0747
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Rigi, Übersicht, Seebodenalp, Küssnacht, Berneralpen, Urneralp...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description Walter Mittelholzer was a Swiss aviation pion... More
ETH-BIB-Rüschlikon, Hotel Belvoir-Inlandflüge-LBS MH03-0848
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Schaffhausen, Altstadt aus 100 m-Inlandflüge-LBS MH01-006563
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Schaffhausen, Siedlung Niklausenfeld-Inlandflüge-LBS MH03-1858
Eisenbahner-Baugenossenschaft entstand 1927/28 Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountain... More
ETH-BIB-Schaffhausen-Inlandflüge-LBS MH01-000923
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Scheidstöckli, Nüschenstock, Baumgartenalp, Hausstock, Meutsee...
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the f... More
ETH-BIB-Schellenberg, Hans Konrad (1872-1923)-Portrait-Portr 02898.tif...
Handschriftlich signiert
ETH-BIB-Schinznach-Dorf, Oberflachs, Thalheim, Staffelegg v. O. aus 40...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Schmerikon mit Bachtel v. S. aus 200 m-Inlandflüge-LBS MH01-00...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Schwamendingen v. N. aus 200 m-Inlandflüge-LBS MH01-000974
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Seeufer-Inlandflüge-LBS MH05-82-04
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Seewis v. S. aus 300 m-Inlandflüge-LBS MH01-003879
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Selbsanft, Bifertenstock, Tödi aus 4000 m-Inlandflüge-LBS MH01...
Picryl description: Public domain image of a landscape with water, mountains, and sky, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of t... More
ETH-BIB-Sevilla (Hafen) von S. aus 400 m Höhe-Mittelmeerflug 1928-LBS ...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Sierra Morena nördlich von Cordoba von S. aus 2600 m Höhe-Mitt...
Publiziert in: Mittelholzer, W.: Mittelmeerflug, 1930, Bildlegende: Sierra Morena (nördlich Cordoba), von Süden, 2600 m Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the firs... More
ETH-BIB-Solothurn, Scintilla AG Solothurn, Derendingen-Inlandflüge-LBS...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-St. Imier, Montres Longines SA, Uhrenfabrikation-Inlandflüge-L...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Stadler, Julius (1828-1904)-Portrait-Portr 16191-067-AL-FL
Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Stäfa, Kehlhof aus 200 m-Inlandflüge-LBS MH01-001656
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Sumiswald, Grünen v. S. aus 300 m-Inlandflüge-LBS MH01-005545
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Säckingen (Grossherzogtum Baden) v. S. aus 600 m-Inlandflüge-L...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Säntis, Lisengrat v. S. aus 3200 m-Inlandflüge-LBS MH01-001153
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Tirol, Heiterwangersee-Inlandflüge-LBS MH01-006697
Picryl description: Public domain image of a landscape with water, mountains, and sky, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of t... More
ETH-BIB-Tödi, Bifertenstock, Cavistrau, Glärnisch v. S. aus 3600 m-Inl...
Picryl description: Public domain image of a mountain pass, summit, rocks, mountains, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of th... More
ETH-BIB-Tödi, Claridenstock, Bocktschingel, Gemsfairenstock v. N. aus ...
Picryl description: Public domain image of a mountain landscape, rocks, mountains, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the f... More
ETH-BIB-Urnäsch, Kronberg, Säntis v. W. aus 3000 m-Inlandflüge-LBS MH0...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
Picryl description: Public domain image of a mountains, highland lands...
Picryl description: Public domain view of a mountain range, mountainous landscape, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the f... More
ETH-BIB-Villars-sur-Ollon, Tours d'Ai v. S. aus 3600 m-Inlandflüge-LBS...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Villmergen-Inlandflüge-LBS MH01-002901
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Walchwil-Inlandflüge-LBS MH01-006450A
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Wasserflugzeug über Karrenalp Silberen, Drusberg, Mythen v. S....
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Wasserflugzeug über Linthal, Urner Boden, Tödi, Klausenpass au...
Picryl description: Public domain image of an aircraft, flight, airplane, aviation, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the ... More
ETH-BIB-Weinfelden v. S. O. aus 600 m-Inlandflüge-LBS MH01-000640
Public domain aerial photograph, no copyright restrictions image - Picryl description
ETH-BIB-Weinfelden, Schuhfabrik-Inlandflüge-LBS MH03-1359
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
ETH-BIB-Wettingen, Kraftwerk im Bau-Inlandflüge-LBS MH01-006869
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Wil (SG) v. W. aus 800 m-Inlandflüge-LBS MH01-000651
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Winterthur, Fabrikquartier-Inlandflüge-LBS MH01-007320
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Wolf, Johann Rudolf (1816-1893)-Portr 16191-028-AL-FL
Bibliothekar der ETH Zürich, 1855-1893. Bild oval
ETH-BIB-Wolken-Aufnahmen-Inlandflüge-LBS MH05-90-22
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Wolken-Aufnahmen-Inlandflüge-LBS MH05-91-09
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Wülflingen v. O. aus 300 m-Inlandflüge-LBS MH01-003094
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Zizers, Landquart, Vilan, Rheintal v. Haldenstein abwärts mit ...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description Walter Mittelholzer was a Swiss aviation pion... More
ETH-BIB-Zollikofen-Inlandflüge-LBS MH03-1371
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photograph... More
ETH-BIB-Zwillingsgletscher, Castor, Lyskamm v. N. aus 5000 m-Inlandflü...
Picryl description: Public domain image of a glacier, arctic landscape, mountains landscape, ice, rocks, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographe... More
ETH-BIB-Zürich mit See v. N. W. aus 2000 m-Inlandflüge-LBS MH01-005212
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Zürich, Mythenquai mit Ledischiffe v. S. O. aus 150 m-Inlandfl...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Zürich, Stadtquartier Seefeld-Inlandflüge-LBS MH03-1679
Am unteren Bildrand rechts neben der Mitte ist die Kreuzung Seefeld-/Kreuzstrasse; ganz links oben ist die Antonius-Kirche am Ende der Eidmattstrasse; in der rechten oberen Bildecke ist die Zollikerstrasse und ... More
ETH-BIB-Zürich, Urania, Bahnhof aus 600 m-Inlandflüge-LBS MH01-000404
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Zürich, Zollfreilager-Inlandflüge-LBS MH03-1439
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Zürich, Zoo-Inlandflüge-LBS MH01-006834
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Zürich-Burghölzli, Forchstrasse, Lenggstrasse zum Burghölzli a...
Im Hintergrund: Bleulerstrasse entlang der Schweizerischen Anstalt für Epileptische Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps an... More
ETH-BIB-Zürich-Inlandflüge-LBS MH05-94-22
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Zürich-Langstrasse, Stauffacherstrasse v. S.-Inlandflüge-LBS M...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Zürich-Oberstrass, Gärtnerei-Inlandflüge-LBS MH03-1108
Unten Möhrlistrasse, rechts Letzistrasse, oben Langensteinenstrasse Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flig... More
ETH-BIB-Abessinische Musiker mit Streichinstrumenten-Abessinienflug 19...
Die Streichinstrumente besitzen nur eine einzige Seite Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the ... More
ETH-BIB-Auto-Abessinienflug 1934-LBS MH02-22-0958
Picryl description: Public domain image of an automobile, 1940s car, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to... More
ETH-BIB-Begleiterin Mittelholzers mit einer jungen Ziege-Abessinienflu...
Wahrscheinlich Fotos von der Heimreise vom Abessinienflug Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over t... More
ETH-BIB-Dankali-Mädchen in einer Tanzpause-Abessinienflug 1934-LBS MH0...
Picryl description: Public domain erotic or nude photograph, 19th-20th century, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the firs... More
ETH-BIB-Diredaua, letzte abessinische Stadt an der Eisenbahnlinie nach...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Granitberge hinter Kassala-Abessinienflug 1934-LBS MH02-22-014...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Safari ins Arussiland-Abessinienflug 1934-LBS MH02-22-0520
Picryl description: Public domain image of ethnic group, people gathering, anthropology, colonies, exotic, indigenous people, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pi... More
ETH-BIB-Ufer des Salzsees von Oro Shallo -Shallasee-, 200 km südlich v...
Public domain aerial photograph, no copyright restrictions image - Picryl description Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps ... More
ETH-BIB-Vor den Mauern einer Hinrichtungsstätte-Abessinienflug 1934-LB...
Picryl description: Public domain image of ethnic group, people gathering, anthropology, colonies, exotic, indigenous people, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pi... More
ETH-BIB-Zwei Männer neben einem Auto-Abessinienflug 1934-LBS MH02-22-0...
Picryl description: Public domain image of an automobile, 1940s car, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to... More
ETH-BIB-Zürich, ETH Zürich, Chemiegebäude (CAB), Westfassade-Ans 00131
Public domain photo of a monument, historic place, 19th century, free to use, no copyright restrictions image - Picryl description.
ETH-BIB-Zürich, ETH Zürich, Land- und Forstwirtschaftliches Institut, ...
Ansicht von Nordwesten Public domain photograph of a house, residential property, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Zürich, ETH Zürich, Maschinenlaboratorium (ML), Zeichensaal-An...
Mitte Prof. G. Eichelberg?
ETH-BIB-Friedlaender-Milos, Lolliu to Avlaki-Hs 0625a-0004-078
Picryl description: Public domain image of a mountain cliff view, natural rocky landscape, free to use, no copyright restrictions.
ETH-BIB-Friedlaender-Mte Vulture von S. Fele aus-Hs 0625a-0001-080
Public domain photograph of mountain range, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Friedlaender-Neapel mit Vesuv-Hs 1309-0003-073
Public domain image of a volcano, geyser, lava, smoke, eruption, free to use, no copyright restrictions - Picryl description
ETH-BIB-Friedlaender-Popocatepetl-Hs 1309-0037-021
Public domain photograph of mountain range, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Friedlaender-Unipolare Bombe, ebendaher (?)-Hs 0625a-0002-057
Titel: "ebendaher" bedeutet vermutlich "Schweissschlacke" Public domain photograph of a head sculpture, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Friedlaender-Vesuv-Hs 1309-0001-254
Picryl description: Public domain image of a mountain pass, summit, rocks, mountains, free to use, no copyright restrictions.
ETH-BIB-Friedlaender-Vesuvkrater-Hs 1309-0003-180
Public domain photograph of mountain range, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Friedlaender-Von Somma aus-Hs 1309-0003-261
Public domain photograph of mountain range, free to use, no copyright restrictions image - Picryl description
ETH-BIB-Afrikanisches Landwirtschaftsland-Kilimanjaroflug 1929-30-LBS ...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Männer beim Hausbau-Kilimanjaroflug 1929-30-LBS MH02-07-0466
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Nuer-Mädchen-Kilimanjaroflug 1929-30-LBS MH02-07-0208
Picryl description: Public domain image of ethnic group, people gathering, anthropology, colonies, exotic, indigenous people, free to use, no copyright restrictions. Walter Mittelholzer was a Swiss aviation pi... More
ETH-BIB-Passagiere im Camp Serengeti-Kilimanjaroflug 1929-30-LBS MH02-...
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Pferdeantilope-Kilimanjaroflug 1929-30-LBS MH02-07-0355
Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map and sur... More
ETH-BIB-Pyramiden von Gizeh aus 400 m Höhe-Kilimanjaroflug 1929-30-LBS...
NaN Walter Mittelholzer was a Swiss aviation pioneer and photographer. He was one of the first pilots to fly in the Swiss Alps and made many flights over the mountains, taking photographs that helped to map an... More