Book  (1936)  Page(s) 195.  
 
Davoust (hybrid china) Laffay ca. 1830; light pink, medium size, very double, imbricated, regular, many prickles. growth 5/10

Book  (1899)  Page(s) 46.  
 
Davoust, Hybride de Bengale, Laffay, rose clair

Website/Catalog  (1855)  Page(s) 28.  
 
Rosa centifolia hybride Davoust

Website/Catalog  (1849)  Page(s) 47.  
 
Belle Davoust p pienissimo, roseo mischiato carminio.

Website/Catalog  (1842)  Page(s) 29.  
 
Rosa centifolia hybride Davoust, Davoust's Bastard Centifolie ....1 Courant Mark 8 Schilling

Website/Catalog  (1839)  Page(s) 31.  
 
Rosai spogliantisi di varii tipi
Belle Davoust

Website/Catalog  (1838)  Page(s) 32.  
 
Rosai di varii tipi: ibridi, muscosi, quattro stagioni ecc ..
Belle Davoust

Book  (1838)  Page(s) 325.  
 
Hybrid Bengal Roses
Davoust. Shrub, very thorny. Flowers, small, middle-sized, very double; pale pink.

Book  (1837)  Page(s) Sect. III, p. 28.  
 
Hybrid Chinas
Davourt, Duisburg [in the collection of Keller]
Matte pink, medium size double, expanded. All branches are armed with numerous and strong prickles.

Book  (1837)  Page(s) Sect. III, p. 36.  
 
Hybrid Chinas...Davoust, beautiful, little fragrance. Deep pink, 2 inches wide, double, plate-form.
Note. I do not know whether this rose is not identcal with the earlier mentioned Davourt, which the late Mr. Keller in Duisburg had in his rose collection under the latter name.