4 emaitza barruan Pertsona Berta Foersterová
4 emaitza itzuli dira
Berta Foersterová
Czech opera singer
Gramophone and Typewriter Limited (London)
Saxon State and University Library Dresden
Gramophone and Typewriter Limited (London)
Saxon State and University Library Dresden
Foerster-Lauterer, Berta; Slezak, Leo; Wagner, Richard
Saxon State and University Library Dresden
Foerster-Lauterer, Berta; Slezak, Leo; Wagner, Richard
Saxon State and University Library Dresden