1. Bio Slávia; Slavia; Sport - Schimitz; Sport kino Židenice; Sport: 29.07.1930 Type: programme Subject: Horký den v Humboldtu Language: Czech and German Rights: Creative Commons BY 4.0
2. Lucerna - Sebrowitz; Lucerna; Lucerna, Žabovřesky: 30.10.1930 Type: programme Subject: Horký den v Humboldtu Language: Czech and German Description: Ve čtvrtek 30. října. Rights: Creative Commons BY 4.0
3. Stadion; Dukla: 15.07.1930 Type: programme Subject: Horký den v Humboldtu and New York o půlnoci Language: Czech and German Rights: Creative Commons BY 4.0