Sidereal Chromatics; Being a Re-print, With Additions, From the "Bedford Cycle of Celestial Objects," and Its "Hartwell Continuation," on the Colours of Multiple Stars Smyth, W. H. Heftet / 2012 / Engelsk
Life and Services of Captain Philip Beaver, Late of His Majesty's Ship Nisus Smyth, W. H. Heftet / 2012 / Engelsk
Ædes Hartwellianæ; Or, Notices of the Manor and Mansion of Hartwell Smyth, W. H. Heftet / 2012 / Engelsk
Descriptive Catalogue of a Cabinet of Roman Family Coins Belonging to the Duke of Northumberland Smyth, W. H. Heftet / 2012 / Engelsk
Cycle of Celestial Objects : for the Use of Naval, Military, and Private Astronomers Smyth, W. H. Heftet / 2012 / Engelsk
Cycle of Celestial Objects : for the Use of Naval, Military, and Private Astronomers Smyth, W. H. Heftet / 2013 / Engelsk
