Book  (Dec 1998)  Page(s) 530.  
 
Saga Modern Shrub. Harkness (UK) 1974. Description... creamy white, semi-single small blooms...

Book  (Apr 1993)  Page(s) 530.  
 
Floribunda, white, 1973, 'Rudolph Timm' x ('Chanelle' x 'Piccadilly'); Harkness, 1974. Flowers cream-white, single (12 petals) small (2 1/2 in.) blooms in clusters; slightly fragrant.

Book  (1988)  Page(s) 46.  Includes photo(s).
 
Description.

Book  (1974)  Page(s) 163.  
 
New Roses of the World
Saga S  w (R. Harkness & Co. Ltd. ‘72) ‘Rudolph Timm’ x (‘Chanelle’ x ‘Piccadilly’). Semi-double, 2 1/2 inches, 12-petsled, cream white blooms borne several together. Free blooming. Slight fragrance. Abundant amount of medium green foliage. Free growth. Hardy. RNRS. 

Book  (1973)  Page(s) 31.  
 
E. F. Allen, England.  R.N.R.S. Awards To New Rose Seedlings In 1972.
Saga ['Rudolph Timm' x ('Chanelle' x 'Piccadilly')]. A promising shrub, by Jack Harkness, with semi-double flowers of the palest buff-pink. The petals shed cleanly and I thought this cultivar to be remarkable, amongst modern shrub roses, in being attractive at all stages of flowering. It looks to me as if it will eventually make a pleasing shaped specimen shrub. Trial Ground Certificate.