Street: Karmelicka i Nowolipki City: From Warsaw Laski, Henryk G.'s acquaintance from work detail, lived there with his wife; in was not the best camouflaged hideout
Street: Karmelicka-Nowolipki City: From Warsaw restauracja Schulza
Street: most Kierbedzia City: From Warsaw German field hospital was located near this bridge
Street: Koszykowa City: From Warsaw from February till June 1943 Lucja Seid's hideout
Street: Kutnowska City: Not in Warsaw in May 1940 left side of the street was allocated to ghetto, there was a synagogue
- House number: lewa strona ulicy
Street: Koszykowa City: From Warsaw until 1944 Stanislawa Sokolowska's sister lived there
Street: Kochanowskiego City: Not in Warsaw Jakub Fischer's furrier shop
- House number: 12a
Street: Krzywa City: Not in Warsaw Jakub Fischer's flat
- House number: 7
Street: Krochmalna City: From Warsaw report of 23 February 1942 says in this building 400 people out of 400 present inhabitants died since the beginning...
- House number: 21