Book  (1866)  Page(s) 211.  
 
Hybrid Perpetual Roses.
Baron Gonella, pink and lilac shaded, large, full, and fine.

Book  (1864)  Page(s) 193.  
 
Belles variétés.
Rosier Ile-Bourbon.
Rose vif.
Baron-gonella. Fleur grande, presque pleine, globuleuse, rose violacé, centre blanchâtre, teinte variable, très-belle, genre jacqueminot, vigoureuse greffée, moyenne franc de pied. Guillot père, Lyon.

Beautiful varieties.
The Bourbon Rose.
Vivid pink.
Baron Gonella. The large, almost full, globular flower is violet-pink with a whitish center, the colors somewhat variable, very attractive rose of the General Jacqueminot style; the plant is vigorous when grafted, of medium vigor when on its own roots. Guillot père at Lyon.

Website/Catalog  (1863)  Page(s) 10.  
 
H.P. Baronne Gonella 

Book  (28 Dec 1861)  Page(s) 10.  
 
Bourbon Roses ...Baron Gonella (G. p.), white with violet-pink

Magazine  (1860)  Page(s) 16.  
 
Newest Roses...Bourbon Roses..Baron Gonella (Guillot père). Very large, very fine form, white with pink-violet reflex. 15 Francs.