Speicherstadt and Kontorhaus District by Jakob Frenzel
Although my uncle is living in Hamburg and I had been several times, I only visited the Speicherstadt and nearby Kontorhouse distric in July 2019 and March 2016.
It is quite interesting that the whole district has been closed for public a few decades ago and a big fence went around it. As Hamburg in no Freihafen anylonger, this beautiful distric can be enjoyed by everyone and recently the marvelous Elbphilarmony was added.
There is quite a lot of tourist things to do: Hamburg Dungen, The miniature railway museum, coffee roastery etc. etc. or you just stroll arond like we did both times. The district lack authenticity, since a lot of stuff was rebuild or put in between. However, the Chilehouse makes the WHS that remarkable. It is probably the best expressionst architecture I have seen so far, at least in Europe. Nice, nice!