<nowiki>Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; فريدريتش ستشريڤوجل; Friedrich Schreyvogel; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Friedrich Schreyvogl; Austrian playwright, writer and editor; نویسنده اتریشی; österreichischer Autor und Dramaturg; toneelschrijver uit Oostenrijk (1899-1976); Friedrich Schreyvogel; Schreyvogl</nowiki>