Book  (1936)  Page(s) 135.  
 
de Cazes (hybrid bourbon) ? before 1848; lilac-pink, very double, cup form, glossy foliage, growth 7/10.

Magazine  (1850)  Page(s) 73.  
 
"Rose Stocks" by John Saul, Durdham Down Nursery, Bristol.
(Communicated November 24, 1849.)
Duc Decazes is a vigorous growing Hybrid Bourbon, having many good qualities to recommend it, namely, free growth, firmness, and solidity of wood. I have seen Bourbons, Chinas, and many Teas and Noisettes succeed admirably on it.

Book  (1848)  Page(s) 88.  
 
The Hybrid Bourbon Rose.
21. Duc Decazes; flowers deep rose, their circumference inclining to blush, very large and full, form, cupped. Habit, branching; growth, vigorous; requires but little pruning. A splendid Rose in dry warm seasons, but does not usually open well at other times. A good sort for a pillar in a sunny spot.

Magazine  (18 Dec 1847)  Page(s) 404.  
 
Exhibition of Plants in the Orangerie of the Luxemburg Gardens on September 16-19: ...Bourbon...Vicomte de Cazes

Website/Catalog  (1846)  Page(s) 19.  
 
Hybrid Bourbon Roses.
All have cupped flowers except those otherwise noted.
766. Duc de Cazes, suitable as a show rose...Lilac rose, very double, fine...62 cents