Category:1660s architecture in Cologne
100 most populous cities of Germany: Berlin · Cologne · Dresden · Düsseldorf · Frankfurt am Main · Hamburg · Hannover · Heidelberg · Leipzig · Munich · Trier ·
Districts and independent cities of North Rhine-Westphalia: Cologne · Düsseldorf · Rhein-Sieg-Kreis ·
17th-century architecture in Cologne: ◀ · 1600s · 1610s · 1620s · 1630s · 1640s · 1650s · 1660s · 1670s · 1680s · 1690s · ▶
Subcategories
This category has the following 2 subcategories, out of 2 total.