Kdo chodil s Roland Hayes?

Roland Wiltse Hayes (June 3, 1887 – January 1, 1977) was an American lyric tenor and composer. Critics lauded his abilities and linguistic skills demonstrated with songs in French, German, and Italian. His predecessors as well-known African-American concert artists, including Sissieretta Jones and Marie Selika, were not recorded. Along with Marian Anderson and Paul Robeson, Hayes was one of the first to break this barrier in the classical repertoire when he recorded with Columbia in 1939.

Berta Jindřiška Krakowská z Kolowrat (21. červen 1890 Týnec u Klatov – 28. leden 1982 Auch, Francie), provdaná Colloredo-Mannsfeldová, celým jménem Berta Jindřiška Kateřina Nadine Kolowrat-Krakowská (německy Bertha Henriette Katharina Nadine von Kolowrat-Krakowsky) byla česká šlechtična, příslušnice týnecké linie krakovské větve šlechtického rodu Kolowratů.