Architekturguide Krefeld |

Biebricher, August — Haus Rudolf Oetker

by neil

Albert Oetker August Biebricher Rudolf Oetker

Hentrich, Helmut & Heuser, Hans — Haus Rolf Oetker

by neil

Albert Oetker Helmut Hentrich

Olbrich, Josef Maria — Atelierhaus

by neil

Albert Oetker Josef Maria Olbrich