If there is one event in the history of the 1930s that everyone knows, it is the crackly broadcast from Windsor castle of King Edward VIII giving up the British throne because he could not continue "without the help and support of the woman I love".
But if that woman, Wallis Simpson, had been Wallis Solomon, as well she might have been, would there have been an abdication crisis?
Pauline Black was 42 when she decided to track down her birth mother - and realised that she was Jewish. It had taken 38 years to make the discovery. Black first found fame as a pioneer of the 2-Tone ska movement of the 1980s. Her band, The Selecter, was one of the multi-racial groups to rise to prominance against the backdrop of the riots that swept the country in 1981.
Rabbi Moshe Silberhaft, affectionately known as "The Travelling Rabbi", seems to recoil when he is asked if he ever dreams of being a conventional community leader. "No… I'm not a pulpit rabbi," he insists.
Until recently nobody had heard of Daphni Leef. Now, everybody in Israel knows the 25-year-old's face and her cause. Just a few weeks ago, Leef was waiting tables. Now, her schedule has become such that she cannot help keeping people waiting. This interview was meant to take place at 11am but did not start until 5pm.
Manhattan used to rejoice in two landmark Jewish-owned restaurants. Elaine's - the haunt of film stars, rock stars and writers - closed down last May following the death of its owner, Elaine Kaufman. That left Katz's Delicatessen as the most haimishe place to eat in the most Jewish city on the planet.
Katz's is the home of the world's most celebrated pastrami sandwich.
Diehard atheists may bristle at the mention of it, but Radio 4's Thought for Day remains a hallowed institution, a prized pulpit for religious broadcasting. There are currently three rabbis on its roster: that doyen of rabbinical broadcasters Lionel Blue, the Chief Rabbi Lord Sacks and the newest recruit, Rabbi Laura Janner-Klausner.
In 1966, while researching the background to Britain's first-ever national railway strike (August 1911), I came across a minute written by Winston Churchill, then Home Secretary in Asquith's Liberal government. That year was a bad one for industrial disputes and for public order. Churchill had a penchant for ordering the army to succeed where he judged the police had failed.