Duffesbach

St. Maria Lyskirchen is one of twelve Romanesque churches in Cologne, Germany.

The Academy of Media Arts Cologne (KHM) is an art and film school started 1990 in Cologne, Germany.

The Imhoff-Schokoladenmuseum (Imhoff chocolate museum) was opened by Hans Imhoff on 31 October 1993. It is situated in the Cologne quarter of Altstadt-Süd on the Rheinauhafen peninsula. The exhibits show the entire history of chocolate, from its beginnings with the Olmecs, Maya and Aztecs to contemporary products and production methods. With 5,000 guided tours and 675,000 visitors a year, the museum is in the Top Ten of German museums. The museum is entirely self-supporting, receiving no subsidy. It has its own marketing department and is used by the Schokoladenmuseum Gastronomie GmbH for events.

The Tauzieher (German for "rope puller") is a limestone sculpture by Nikolaus Friedrich which was erected in 1911 in Rheinauhafen, Cologne. It depicts a man making a heavy rope or hawser fast to a bollard and is 6.5 metres (21 feet) in height. In 1980, it was listed as one of the first heritage sites in Cologne.

The Brauerei zur Malzmühle ("Brewery at the Malt Mill") is a Kölsch brewery located in Cologne, Germany. The brewery was founded in 1858 by Hubert Koch as the "Bier und Malzextrakt Dampfbrauerei Koch, Cöln" ("Beer and Malt Extract Steam Brewery, Cologne") located at the "Heumarkt" in Cologne. In 1912, the brewery was taken over by the brewer Gottfried Joseph Schwartz, who gave the brewery its current name. The brewery's main product is "Mühlen-Kölsch", a traditional top-fermented style of beer local to the city.

The Deutz Suspension Bridge (German: Deutzer Hängebrücke) was a self-anchored suspension bridge using eyebar chains, located across the Rhine at Deutz in Cologne, Germany. It was built from 1913 to 1915. In 1935, it was named Hindenburg Bridge after Germany's second President died the previous year. It collapsed on 28 February 1945 during repair works and was replaced in 1948 by the world's first steel box girder bridge designed by Fritz Leonhardt and Gerd Lohmer. H. D. Robinson, who later worked with David B. Steinman on the Florianopolis Bridge, another eyebar chain bridge, consulted on the towers for the design of this Cologne bridge. It reportedly later served as inspiration for American bridge engineers and was specifically cited as a design influence on the Three Sisters bridges in Pittsburgh, Pennsylvania as well as for the Kiyosu Bridge on the Sumida River in Tokyo.

Hänneschen-Theater (German: [ˈhɛnəsçn̩ teˌʔaːtɐ], Colognian: [ˈhɛn²əsjə tiˈja²tɐ]) is a traditional puppetry-theatre in Cologne, Germany. It was established in the year 1802. The stage is situated in a building on Eisenmarkt in downtown Cologne. The pieces are set in Knollendorf, a fictional village somewhere in the outskirts of Cologne. The popular puppets represent fictional characters who embody typical traits of cologne people, so Tünnes and Schäl, Hänneschen and Bärbelchen, as well as other unique characters. In addition to the ever-changing pieces that are staged for adults and children, the puppet shows are also an important part of the Cologne Carnival. The carnival puppet session is each year a loving parody of a conventional Carnival session.

Innenstadt (German: Köln-Innenstadt) is the central borough (Stadtbezirk) of the City of Cologne in Germany. The borough was established with the last communal land reform in 1975, and comprises Cologne's historic old town (Altstadt), the Gründerzeit era new town (Neustadt) plus the right-Rhenish quarter of Deutz. The Innenstadt has about 127,000 inhabitants (as of December 2020) and covers an area of 16.37 square kilometres.

Lintgasse is an alley (German: Gasse) in the Old town of Cologne, Germany between the two squares of Alter Markt and Fischmarkt. It is a pedestrian zone and only some 130 metres long, nevertheless famous for its medieval history. The Lintgasse was first mentioned in the 12th century as »in Lintgazzin«, which may have derived from basketmakers described, weaving fish baskets out of Linden tree barks. These craftsmen were called »Lindslizer«, meaning Linden splitter. During the Middle Ages, the area was also known as »platēa subri« or »platēa suberis«, meaning street of Quercus suber. Lintgasse 8 to 14 used to be homes of medieval knights as still can be seen by signs like »Zum Huynen«, »Zum Ritter« or »Zum Gir«. At Lintgasse 15 once stood the Parish of St. Brigiden, which became an elementary school during the 19th century. During this time, the Lintgasse was called »Stink-Linkgaß«, as the alley was unpopular for its poor air quality. Lintgasse 9 has a passage to the nearby Great St. Martin Church. On the corner of Alter Markt and Lintgasse stands the listed Gaffel-Haus »Zur Brezel«. The brewhouse is a 7-storey Dutch Renaissance townhouse, built in 1213 but substantially extended in 1580. The building was a significant place in the history of Cologne and only converted into a beer house in the late 19th century.

The Great Saint Martin Church (German: Groß Sankt Martin, mostly shortened to Groß St. Martin, pronounced [ˈɡʁoːs ˌzaŋt ˈmaʁtɪn] (listen) or [- maʁˈtiːn] (listen), Colognian: [ˈjʁus² ˌtsɪnt ˈmɛ²təs] (listen)) is a Romanesque Catholic church in Cologne, Germany. Its foundations (c.960 AD) rest on remnants of a Roman chapel, built on what was then an island in the Rhine. The church was later transformed into a Benedictine monastery. The current buildings, including a soaring crossing tower that is a landmark of Cologne's Old Town, were erected between 1150-1250. The architecture of its eastern end forms a triconch or trefoil plan, consisting of three apses around the crossing, similar to that at St. Maria im Kapitol. The church was badly damaged in World War II; restoration work was completed in 1985. As of 2009 Great Saint Martin is being used by a branch of the Monastic Fraternities of Jerusalem and is open for visits again.

St. Maria im Kapitol (St. Mary's in the Capitol) is an 11th-century Romanesque church located in the Kapitol-Viertel in the old town of Cologne, Germany. The name “im Kapitol“ refers to the Roman temple for the Capitoline Triad that was built on today’s site of the church in the first century. The Catholic church is based on the Church of the Nativity in Bethlehem, was dedicated to St. Mary and built between 1040 and 1065. It is one of twelve Romanesque churches built in Cologne during this period.Measuring 100 m x 40 m and encompassing 4,000 square metres of internal space, St. Maria is the largest of the Romanesque churches in Cologne. Like many of the latter, it has an east end which is trefoil in shape, with three apses. It has a nave and aisles and three towers to the west. It is considered the most important work of German church architecture of the Salian dynasty.