The Diary of a Londoner During the Blitz The Blitz, a period of relentless bombing by the German Luftwaffe on London and other major cities in Britain during World War II, left an indelible mark on the lives of ordinary citizens. Among them was Margaret Williams, a London resident who documented her daily life and struggles during this harrowing time. Through her diary entries, we gain a personal perspective on the resilience and courage of those who lived through the Blitz.