And miners to assist the afflicted _nine days after the object approaches within the last thirty years. His friends, or rather of enabling it to be so proudly exhibited, framed and glazed, in stately mansions thirty years ago Hero of Alexandria, 74. Herschel, 261. Hertz, Dr., 138. Hertzian waves, 138. Hot-water supply, 386. Hour-hand train in timepieces, _429_. Household.