Tags: architecture, gottfried, wilhelm, leibniz, university, hannover, germany
Tags: infrastructure, gottfried, linder, tram, krakow, poland
Tags: architecture, semperoper, opera, house, dresden, built, gottfried, semper
Tags: architecture, austrian, natural, history, museum, gottfried, semper, completed
Tags: architecture, ceiling, neviges, mariendom, architect, gottfried