Book  (Jun 1992)  Page(s) 344.  
 
Princesse Joséphine de Flandres Polyantha. Soupert & Notting 1888

Book  (1936)  Page(s) 264.  
 
Flandre, Princesse Joséphine de (Polyantha) Soup. & Nott. 1889; Mignonnette X Marq. de Vivens; flesh-pink, vase salmon-yellow, small, double, fine form, fragrance 5/10 (violets), repeats, growth 6/10, short.

Magazine  (29 Jul 1911)  Page(s) 362.  
 
The Parentage of Roses.
The following list of the world's Roses and their parentage has been compiled by Mr. Robert Daniel, 38 Russell Road. Fishponds, Bristol, and by his kind permission we are enabled to publish it...
Princesse Josephine de Flandres... Perpetual Pompon*, Soupert, 1887, Mignonette X Marquise de Vivens

*i.e., dwarf Polyantha

Book  (1906)  Page(s) 140.  
 
9.100.  Princesse Joséphine de Flandres,  Multiflore ou Polyantha,  Soupert  1888  rose saumoné

Book  (1902)  Page(s) 63.  
 
Race des Rosiers Polyantha
Groupe A. — Polyantha nains remontants
Princesse Joséphine de Flandre...  (Soupert 1888)... saumon.

Magazine  (Jun 1888)  Page(s) 226.  
 
Notes on New Roses.
Polyantha roses continue to increase in favor and new ones come to the front continually. [...] The Journal des Roses announces that Soupert and Notting have successfully raised several fragrant flowered varieties, that of four varieties obtained by crossing the well-known polyantha Mignonette with the tea scented Marquise de Viviens three come with scented flowers.
The fragrant ones are... Princesse Josephine de Flandres, which has rose colored flowers with yellowish base.
 

Magazine  (15 May 1888)  Page(s) 450.  
 
Fragrant Polyantha Roses.
It is announced by the Journal des Roses that Soupert & Notting have succeeded in raising several varieties of dwarf polyantha roses, the flowers of which are fragrant.  Four varieties were secured by crossing the polyantha Mignonette and the tea-scented Marquise de Viviens, and three are described as fragrant...
Princesse Josephine de Flandre, of dwarf habit, the flowers of a bright rose color, with a salmon-yellow base, and highly fragrant.

Magazine  (1 Apr 1888)  Page(s) 55.  
 
Rosiers Nouveaux pour 1888
L'établissement Soupert et Notting, de Luxembourg (Grand-Duché), annonce la mise en vente de quatre variétés de roses Polyantha, qui seront livrées au commerce le 1er mai prochain.  En voici la nomenclature avec les descriptions des obtenteurs:
Princesse Joséphine de Flandre. — Arbuste nain; fleur petite, pleine; coloris rose incarnat sur fond jaune saumoné.  Très odorante.
Ces quatre variétés sont issues de Mignonnette X Marquise de Vivens.

Magazine  (1888)  Page(s) 58.  
 
Rosiers Nouveaux 1888-1889.  Rosiers Polyantha.
Princesse Joséphine de Flandre ( Soupert) , fl . petite , rose incarnat sur fond jaune saumoné, très odorante .

Magazine  (1888)  Page(s) 30, no.2.  
 
Einiges über neue Rosen für 1888.
Mit gleicher Post erhalten wir auch von der Firma Soupert & Notting, Luxemburg, die Mitteilung von weiteren vier selbstgezogenen Polyantha-Röschen und zwar:
4) Princesse Josephine de Flandre.  Färbung incarnatrosa, auf lachshellem Grunde.