Article (magazine)  (2007)  Page(s) 53-54.  
 
Unfortunately, Pergolèse (Moreau et Robert, 1860), Comte de Chambord (Moreau et Robert 1860), Marie Robert (Moreau et Robert, circa 1860?), Jacques Cartier (Moreau-Robert, 1868), and Rembrandt (Moreau-Robert, 1883) all seem to be wrongly named.....De la Grifferaie (Vibert, 1845) is the rather egregious impostor that I have received and seen in photographs that purports to be Marie Robert.

Book  (1993)  Page(s) 82.  
 
Portland. Moreau-Robert (France) 1850.

Book  (1993)  Page(s) 82.  Includes photo(s).
 
Photographed at the Roseraie de l'Haÿ, Paris

Book  (Jun 1992)  Page(s) 24.  
 
Marie Robert Damask Perpetual. Moreau-Robert, ca. 1860? [Author cites information from different sources.]

Book  (1990)  Page(s) 60.  
 
Marie Robert Portland. Moreau and Robert 1850. Description.

Book  (1936)  Page(s) 613.  
 
Robert, Marie (Portland) Rob. & Mor. ca. 1850; glazed (glassy) lilac pink

Book  (1902)  Page(s) 110.  
 
Portland. 3361. Marie Robert (Rob. Mor. ), rose lilas