Three years ago, while researching the history of jazz music in Shanghai, I discovered that one of Shanghai's most famous bandleaders from the 1930s, a White Russian named Serge Ermoll, had migrated with his family to Sydney.  It turns out that his son, also named Serge, is a very accomplished jazz pianist and quite well known here in the jazz community.  His granddaughter, Tatiana Pentes, has taken her family history and constructed a wonderful multimedia website incorporating some of her own original collection of photos and documents from her grandparents.