http://www.seds.org/nineplanets/nineplanets/uranus.html Anyone got anything on the german engineer, Dr. Nessel? DePugh and Dupont? I don't know. Gunpowder and spark. And Ives is an interesting name too. But we have all these candles. Wicks, Tenebrae, the Christian Calendar, the kids now rushing to get the tapers, light the orrery, the candle smoke and shadows.