There are 3 titles associated with this person.

Egerton , H.C. (1820). Elizabeth's poems; or, original pieces for children. London: John Marshall I [Fleet St]
Egerton , H.C. (1829). Outlines of irish history: written for the use of young persons. London: John Harris [1802-1819, 1824-1843]
Egerton , H.C. (1835). Outlines of irish history: written for the use of young persons. London: John Harris [1802-1819, 1824-1843]