The Königsberg class of light cruisers was a group of four ships commissioned into Germany's Kaiserliche Marine shortly before the end of World War I. The class comprised Königsberg, Karlsruhe, Emden, and Nürnberg, all of which were named after light cruisers lost earlier in the war. The ships were an incremental improvement over the preceding Wiesbaden-class cruisers, and were armed with a main battery of eight 15 cm (5.9 in) SK L/45 guns and had a designed speed of 27.5 knots.

The Wiesbaden class of light cruisers was a class of ships built by the German Kaiserliche Marine shortly before the outbreak of World War I. Two ships were built in this class, Wiesbaden and Frankfurt. They were very similar to the preceding design, the Graudenz class, though they were armed with eight 15 cm SK L/45 guns instead of the twelve 10.5 cm SK L/45 guns on the earlier vessels. The ships had a top speed of 27.5 knots.