Book  (1936)  Page(s) 186.  
 
Custers, Cecile (HT) M. Leenders 1913; M. A. Chatenay X V. Liddell; lilac-pink, reverse deep pink, small to medium size, double, lasting, floriferous, continuous bloom with interruptions, short weak stalks, growth 6/10, dense, hardy.

Website/Catalog  (1923)  Page(s) 24.  
 
Hybrid Tea Roses .... Cecile Custers (M. Leenders & Co., 1913). reverse lilac-pink, inside lilac-white.

Website/Catalog  (1914)  Page(s) 4.  
 
New Roses of other Raisers, 1914. The descriptions are those of the Raisers.
Hybrid Tea.
Cecile Custers (M. Leenders & Co.). -- Inside of petals lilac rose, outside of petals deep rose pink, large, not too much filled, carried on long stems. Growth vigorous; free flowering. 3/6 each.

Website/Catalog  (1914)  Page(s) New Roses, p. 3.  
 
Hybrid Teas. Cécile Custers (Leenders). Large, moderately full, reverse Nilson-pink, inside lilac-white. Vigorous, compact, floriferous. (Mme. Abel Chatenay X Violet Liddel)