Book  (1936)  Page(s) 517.  
 
of Normandy, Duke (HT) Jersey Nurs. 1921; St. Helena X G. Dickson; silvery pink, darker than La France, high-centered, floriferous, growth 6/10, well-branched.

Website/Catalog  (1924)  Page(s) 12.  
 
New Roses, 1924 Duke Of Normandy (HT) (The Jersey Nurseries) In general appearance and colour this Rose may be accurately described as a highly coloured ‘La France’ with its centre standing out in perfect; true conical form. Growth Vigorous, free flowering. ‘St. Helena’ x ‘George Dickson.
Lacks distinctiveness and perfume.