Marvels of pond-life, or, A year's microscopic recreations among the polyps, infusoria, rotifers, water-bears and polyzoa /

by Slack, Henry James (1818-1896).
Published 1871

Monograph of the earthquakes of Ischia : a memoir dealing with the seismic disturbances in that island from remotest times, with special observations on those of 1881 and 1883 /

by Johnston-Lavis, Henry James (1856-1914).
Published 1885