Walter Gropius & Adolph Meyer – Above – Fagus Factory at Aifred-an-der-Leine, 1910-11 Below – Office Building at the Cologne Werkbund exhibition, 1914 Walter Gropius & Adolph Meyer – Above – Fagus Factory at Aifred-an-der-Leine, 1910-11 Below – Office Building at the Cologne Werkbund exhibition, 1914 Gropius Fagus Factory 1910-1911