Book  (2006)  Page(s) 27.  
 
Blanche Moreau x Quatre saisons blanche (Damask Perpetual)

Book  (2001)  Page(s) 183.  
 
...The nursery Corboeuf-Marsault produced as well gallicas such as "Marcel Bourgoin" (1898) - in an era when no one was interested in this class, as hybrid perpetuals, "lambertianas" (as "Thermidor", 1909), or others.

Book  (Jul 1998)  Page(s) 286-287.  Includes photo(s).
 
Marcel Bourgoin Corbouef, 1899. Habit: upright shrub, 1,20 m high, 1 m wide; some small hooked prickles, bristles. Foliage: dark green; rounded and thick leaflets, often only 3 per leaf. Bloom: floriferous; in clusters of 2 or 3, sometimes 4; double, rosette centre; stamens visible when the bloom ages; short sepals. Colour: shaded and velvety purple; reverse of petals lighter. Fragrance: moderate....'Marcel Bourgoin' is ...scarcely to be classified as a Gallica, as it is the offspring of a moss, 'Blanche Moreau'....

Book  (1997)  Page(s) 145.  Includes photo(s).
 
Corboeuf-Marsault (France) 1899. Description and vital statistics. Rich, deep red to purple flowers, semi-double, sometime showing off yellow stamens... [Beales} was privileged to work for the late Edward LeGrice when he crossed this and 'Tuscany Superb', among others, with modern roses to breed his famous range of unusually coloured cultivars.

Book  (Nov 1994)  Page(s) 34.  
 
Description. ('Belle des Jardins', 'Le Jacobin') Corboeuf (France) 1899. An old type of Gallica, nearly allied to 'Conditorum' and 'Tuscany'. Flowers: loose, semi-double of dark purple...

Book  (Apr 1993)  Page(s) 353.  
 
Marcel Bourgouin Gallica, velvety rich scarlet-purple mottled violet, ('Le Jacobin'); Corboeuf, 1899. Description.

Book  (Feb 1993)  Page(s) 49.  Includes photo(s).
 
Marcel Bourgouin Gallicanae. France 1899. Description and cultivation... The magenta or purple flowers are paler beneath, semi-double, sometime swith prominent yellow stamens...

Book  (1988)  Page(s) 44 & 45.  Includes photo(s).
 
('Marcel Bourgouin', 'Le Jacobin') Gallica. Corboeuf 1889. Magenta or, in good seasons, rich purplish flowers, the petals pale on the back. Growth short, up to 1 m.

Book  (1986)  Page(s) 41.  Includes photo(s).
 
Marcel Bourgouin (1899) ..requires extra food and water... an unusual combination of velvety deep reddish purple, mottled violet...

Book  (Dec 1985)  Page(s) 160.  
 
Corboeuf-Marsault (France) 1899. Parentage unknown. Deep red to purple flowers, semi-double, sometimes showing off yellow stamens... Beales notes that he worked for the late Edward LeGrice when he cross this and 'Tuscany Superb', among others, with modern roses to breed his famous range of unusually coloured modern varieties...