▁am ▁Main , ▁ 1 9 2 9 – 1 9 3 2 ▁R öder berg ▁school , ▁Frankfurt ▁am ▁Main , ▁ 1 9 2 9 – 1 9 3 0 ▁Est ate ▁West hausen , ▁Frankfurt ▁am ▁Main , ▁ 1 9 2 9 – 1 9 3 1 ▁House ▁in ▁D orn bus ch , ▁Frankfurt ▁am ▁Main , ▁ 1 9 2 7 – 1 9 3 1 ▁Com mer cial ▁buildings ▁and ▁fact ories ▁in ▁N airo bi ▁and ▁K amp ala ▁House ▁for ▁an ▁African ▁family , ▁ 1 9 4 5 ▁Est ate ▁St . ▁Lor enz - S üd , ▁Lü beck , ▁ 1 9 5 4 – 1 9 5 7 ▁Est ate ▁Gr ün hö fe , ▁Bre mer h aven , ▁ 1 9 5 4 – 1 9 6 0 ▁Neu ▁Al ton a , ▁Hamburg , ▁ 1 9 5 5 – 1 9 6 0 ▁Garden ▁estate ▁V ahr , ▁Bre men , ▁ 1 9 5 4 – 1 9 5 7 ▁Neue ▁V ahr , ▁Bre men , ▁ 1 9 5 6 – 1 9 6 1 ▁Arch itect ural ▁competition ▁F enn pf u hl ▁in ▁Berlin - L ichten berg , ▁ 1 9 5 6 – 1 9 5 7 ▁( E ast - Ber lin ), ▁ 1 st ▁prize ▁Est ate ▁Park feld , ▁Wies b aden , ▁ 1 9 5 9 – 1 9 7 0 ▁Est ate