Book  (1936)  Page(s) 60, 65.  
 
p. 60: Beauté sans pareille (centifolia) ? before 1857; purple, medium size double

p. 65: Belle sans pareille (Gallica) ? before 1845; bright crimson, fades to lilac, violet stripes, 10 cm, lightly filled, globular, fragrance 3/10

Book  (1880)  Page(s) Annex, p. 16.  
 
centifolia. Beauté Sans-pareille, purple-red, medium size, double.

Book  (1858)  Page(s) 141.  
 
Rosa centifolia ....  Beauté sans pareille, double, purple-red.

Book  (1842)  Page(s) 267.  
 
There are among others following hybrids and varieties of the Centifolia which excel through the beauty of their double blooms...beauté sans pareille, purple-red

Book  (1826)  Page(s) 710.  
 
Rosa centifolia .... Variétés .... Belle sans pareille, hybride du Gallia, Bruxelles.

Book  (1826)  Page(s) 505.  
 
Rosa centifolia. belle sans pareille

Website/Catalog  (1804)  Page(s) 74.  
 
La belle sanspareille

Book  (1792)  Page(s) 47.  
 
Roses Doubles Nouvelles
Belle Sanspareille, 1 fl.