Poet, editor, druggist, chemist, and children’s author. Pseudonym: “Nemo.” Alternative
signature: “H. G. Adams.” Born c. 1811. Employed as the secretary of the Chatham Mechanics
Institute. Author of many books about the natural world. Biographical information:
*Curran Index*. *Wikipedia*, <https://en.wikipedia.org/wiki/Henry_Gardiner_Adams>
(9 August 2021). (CC)