Book  (1936)  Page(s) 77.  
 
Billard (HP) ? before 1845; vivid peach-pink, large, very double, flat, fragrance 5/10; Georgine.

Book  (1899)  Page(s) 25.  
 
Billard, HR, rose vif

Book  (1880)  Page(s) annex, p. 20.  
 
hybrid perpetual, Billard, beautiful pink, large, very double.

Book  (1858)  Page(s) 166.  
 
Rosa damascena bifera. Billiard, large, very double, flat, beautiful pink.

Website/Catalog  (1848)  Page(s) 79.  
 
Perpetuals or hardy remontants...Belle Billard

Book  (1848)  Page(s) Vol II, p. 110.  
 
Damask Perpetuals. Billard (Georgina); flowers fine peach, large and double; form, expanded. Habit, erect; growth, dwarf. Foliage of a pale green.

Website/Catalog  (1847)  Page(s) 22.  
 
Cette magnifique collection, unique peut-être en Belgique, se compose de plus de 12,000 plants de rosiers recueillis de divers points du globe par feu M. Louis Parmentier, riche amateur et frère du célèbre horticulteur de ce nom...
3361  Rose Billard.

Book  (1846)  Page(s) 109.  
 
Damask Perpetual. Billiard, so named from a French rose amateur, is a pretty bright rose, very fragrant and double, and a true Perpetual.

Book  (1846)  Page(s) 132.  
 
THE PERPETUAL DAMASK ROSE.
Billiard, so named from a French rose amateur, is a pretty bright rose, very fragrant and double, and a true perpetual.

Book  (1844)  Page(s) 154.  
 
Perpetual Damask. Billiard is larger than the former [Bernard], and more of the rose colour, perfectly double, fragrant, and a profuse bloomer.