Book  (1936)  Page(s) 545.  
 
Paul, Helen (HP) Lacharme 1881; V. Verdier X Sombreuil; white, occasionally pink shaded, very large, double, semi-globular, autumn-bloomer, growth 7/10, bushy.

Magazine  (17 Jun 1911)  Page(s) 290.  
 
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...
Helen Paul... Hybrid Perpetual, Lacharme, 1881, Seedling Victor Verdier

Book  (1903)  Page(s) 32-3.  
 
Victor Verdier n'a pas produit moins de vingt sujets, parmi lesquels des plantes de premier order: Captain Christy, Paul Neyron, Charles Verdier, André Dunand, Comtesse d'Oxford, Etienne Levet, Hélène Paul, Hippolyte Jamain, Julius Finger, Madame Devert, Madame Georges Schwartz, Madame Marie Bianchi, Mademoiselle Eugénie Verdier, Mademoiselle Marie Cointet, Marie Finger, Maxime de la Rocheterie, Monsieur Baker, Oxonian, Président Thiers, Souvenir du Président Porcher.

Book  (1899)  Page(s) 77.  
 
Hélène Paul, HR, Lacharme, 1881, blanc parfois rosé

Book  (1895)  
 
Helene Paul, white with pink

Magazine  (1 Dec 1887)  Page(s) 177.  
 
Nécrologie: Mort de François Lacharme
Nous allons tâcher d'énumérer les principales roses mises au commerce par notre regretté collègue.  Nous en oublions sans doute, et des bonnes, mais par la nomenclature qui va suivre, on pourra juger de la valeur des semis qu'il a obtenus.
Roses Mises au Commerce par François Lacharme
1881.  Hélène Paul.

Book  (1883)  Page(s) 231.  
 
The Roses of 1882 ....
Helen Paul (hybrid perpetual, Lacharme). Surely the best white rose of this year and one of the better at all. Globular bloom, very light whitish pink, almost pure white; loosely filled; without fragrance; vigorous shrub; floriferous. The variety belongs to the Victor Verdier-race; excels Jules finger in some adpects, as it expands even in unfavourable weather; however the latter is superior when half expanded due to its fine form and delicate colouring. Was exhibited often in England. Rank: 2.

Magazine  (1882)  Page(s) 289.  
 
Hélène Paul (1881) - blanche

Magazine  (1882)  
 
Hybrid perpetual, Helene Paul (Lacharme), very large, globular, beautiful white...

Magazine  (1882)  
 
Helene Paul, Perpetual, very large, full, globular, beautiful white (Lacharme)