Thanks to this website, in March 2011 the author was contacted by George, a now 87 year old relative who knew Adolf and Julia well before in 1939 he was put on one of the 'Kindertransports' to London. In the intervening 72 years he had not been in touch with any of the Löwenhardt relatives hailing from Dortmund.
For George I wrote this story about what happened to Adolf and Julia after they fled…