Dr. Kubassek János: Cholnoky Jenő természetábrázoló művészete (Érd, 2002)
Judit Berta-Varga-Katalin Bognár Catalogue of the Photographs, from the department of Historical Photographs of The Hungarian National Museum (Budapest) (Exhibition in the Hungarian Geographical Museum, Érd, 22 January - 15 April 2002)
Positive: MNM ELTE deposit, L 97/28; negative: LII/877-878. Published in: Cholnoky, Jenő: Utazásaim, élményeim, kalandjaim (My Journeys, Experiences and Adventures) Pantheon. Budapest, 1942. pp.382. 53. The port of Helsinki with the monument to the shipwrecked. On the isle in the background a Russian fortification is seen. 19-20 July 1901. silver-gelatine, stuck onto cardboard Cardboard: 25x32.8 cm picmre: 12.5x16.3 cm Pressmark: Finn. 4. original negative: *glass, 13x18 cm Caption: " View from the hill of the observatory onto the port of Helsinki. The monument of the shipwrecked in the foreground.' 1 Positive: MNM ELTE deposit, L 97/28; negative: LII/883. Published in: Vasárnapi Újság 1901. pp. 429-430. The Finnish capital, named Helsingfors at the beginning of the century, was under Russia's authority. Cholnoky delightfully recalled the tricky method of the resistance against the czarist orders in the most popular weekly paper of that time, in the Vasárnapi Újság. 54. The excursion of the invited guests of the American Geographical Society in the Grand Canyon of the Colorado River. In the centre of the picture, the man standing by his horse is Count Pál Teleki. 12 October 1912. silver-gelatine, stuck onto cardboard Cardboard: 32.9x24.2 cm picture: 17x12.4 cm Pressmark: USA.31. original negative: Caption: " Arizona. The jubilee excursion of the American Geographical Society descend into the Grand Canyon of the Colorado, 1912." MFM Cholnoky inheritance The American Geographical Society based in New York celebrated the 60 th anniversary of his existence in 1912. To the illustrious occasion representatives geographical societies from 25 countries were invited. From the Hungarian Geographical Society, in O 2€8 O