Dahlias for Delight (1924)
Historic Dahlia Archives
The Dahlias of Henrietta Maria Stout (1922)
Johnson's History of the Dahlia (1847)
Dahlia Propagation by Seed (1847)
How to Raise Dahlias Successfully (1921)
Dahlia Cultivation—Part Three (1853)
Robert Hogg
Dahlia Cultivation—Part Two (1853)
Dahlia Cultivation—Part One (1853)
The Dahlia: Its Origin and Propagation in Provence (1833)
Dean's History of the Dahlia (1913)
Richard Dean
Exhibiting the Dahlia (1913)
Stephen Jones
Collarette Dahlias (1913)
George Gordon