spot on! - love the ballet - used to go regularly to Sadlers Wells. go to 'You Tube' - 'Russian Floating Folk Dance' or 'Gliding Dance' - an interesting variation on the ballet! Rev Preedy who was based in Islington after leaving St Peters was closely involved with Sadlers Wells - one of the trustees I think.
My daughter was a top dancer whilst a teenager. Took her to saddlers wells a couple of times. A couple people even knew who she was, the rest were enchanted by some Brickie from Barnsley teaching his daughter some culture. My abiding memory though was that if ever I got divorced and felt like meeting an upmarket milf, this was a a turkey shoot. Does this make me a bad person