1. Lidové kino; Volks Kino; Lípa; Lido bio; Lidové bio; Lidový Biograf: 13.05.1921 Type: programme Subject: Prometheus I.; Prometeus I. Language: Czech and German Rights: Creative Commons BY 4.0
2. Viktoria; Edison; Kino Dornych: 28.01.1921 Type: programme Subject: Prometheus I.; Prometeus I. Language: Czech and German Description: od pátku, II. díl od soboty Rights: Creative Commons BY 4.0