Book  (Apr 1999)  Page(s) 397.  
 
Edmée et Roger Hybrid Tea. Ketten 1902. Parentage: 'Safrano' (Tea) x 'Mme. Caroline Testout' (Hybrid Tea). The author cites information from different sources... Flesh white, center salmon flesh pink... Dedicated to Dr. Dumas of Faverny and his wife...

Book  (Jun 1992)  Page(s) 335.  
 
Edmée et Roger Hybrid Tea. Ketten Bros. 1902

Book  (1936)  Page(s) 232.  
 
Edmée & Roger (HT) Ketten 1903; Safrano X Testout; flesh-white, center salmon-pink, large to very large, double, opens, solitary, fragrance 5/10, floriferous, autumn-bloomer, very long stems, growth 6/10, upright. Sangerhausen

Magazine  (3 Jun 1911)  Page(s) 266.  
 
The Parentage of Roses.
The following list of the world's Roses and their parentage has been compiled by Mr. Robert Daniel, 38 Russell Road. Fishponds, Bristol, and by his kind permission we are enabled to publish it...
Edmée A. Roger [sic]... Hybrid Tea, Ketten, 1902, Safrano X Caroline Testout

Book  (1910)  Page(s) 196.  
 
Edmée and Roger (Hybrid Tea), flesh-white, rosy centres. [Paul lists it under New Roses of 1902-1903]

Website/Catalog  (1908)  Page(s) 39.  
 
Rose ibride di Thea ... Edmee et Roger – Fiore grandissimo, doppio, bottone allungato aprentesi bene, bianco carneo su fondo rosa cupo e centro più chiaro. Vigoroso e molto rifiorente.

Book  (1906)  Page(s) 53.  
 
3.475. Edmée et Roger, Multiflore ou Polyantha, Ketten 1902 rouge ligné blanc

Page(s) 276.  
 
Edmée et Roger Hybrid Tea. Ketten Bros. 1902... Flesh white, center salmon flesh pink... Dedicated to Dr. Dumas of Faverny and his wife.