Book  (1936)  Page(s) 100, 121, 187, 421.  
 
p. 100: Boursault, Blush (Alpina) ? before 1857; pale pink, center flesh-coloured, large to very large, very double, globular, floriferous, growth 7/10. = Belle de Lille; Calypso; de l'Ile; Florida.

p. 121: Calypso (alpina) Noisette 1826; white, center glossy flesh-coloured, medium size, double, nodding, very long purple branches, climbing. = Bengale Angevin; Cypris; Florida. Sangerhausen

p. 187: Cypris (alpina) Noisette ca. 1820; vivid flesh-coloured, edges white. = Calypso.
Cypris, Bengale (alpina) ? ? ; purple.

p. 421: Lille or l'Isle, Belle de (alpina) ? ? ; pale pink, center flesh-white, medium to very large, double, globular, floriferous, growth 7/10. = Blush Boursault

Magazine  (Jun 1929)  Page(s) 75.  
 
Calypso (B. Jard., 1847), fleur moyenne, rose carné.

Book  (1910)  Page(s) 231.  
 
Blush ('De Lisle') Boursault: flowers pale blush.

Book  (1909)  Page(s) 254, 261.  
 
p. 254: Rosiers Boursault...
Calypso, fl. rose carné, moyenne.

p. 261: Choix de Rosiers les plus franchement sarmenteux...Varietés non remontantes...
Calypso (Alpina), rouge

Book  (1908)  Page(s) 67.  
 
My First Garden
Over our arbour grew the lovely Blush Boursault, of the clearest pink and pinkish-white colouring of any Rose I know. In many gardens—especially in dry soil—it never has well-shaped flowers, but here they were fully developed, and the sweetest things that one could see. I used to wonder at its smooth red stems without any prickles. In those old days I did not even know what Rose it was; we were content to call it the old Arbour Rose.

Book  (1906)  Page(s) 19, 25, 28, 42, 106.  
 
p. 19: 1.262. Belle de Lille ou Belle de l'Isle, Alpina, rose

p. 25: 1.623. Blush Boursault, Alpina, rose pâle, syn. Belle de Lille

p. 28: 1.775. Calypso, Alpina, Noisette, blanc centre carné vif, syn. Cypris

p. 42: 2.784. Cypris, Alpina, carné vif bordé blanc, syn. Calypso

p. 106: 10.843. White Boursault, Alpina, rose pâle, syn. Blush Boursault

Magazine  (24 Aug 1895)  Page(s) 135.  
 
R. a. var. Calypso.- A vigorous-growing and equally early-flowering variety, with large, double, flesh-coloured flowers.

Magazine  (16 Jul 1895)  Page(s) 342.  
 
Les Rosiers Grimpants de Suisnes.
Sous ce titre, nous voulons parler de la très-intéressante collection de Rosiers grimpants dits sarmenteux , cultivée par MM. Scipion et Pierre Cochet, horticulteurs-rosiéristes à Suisnes, par Grisy-Suisnes (Seine-et-Marne), et qu’il nous a été permis d’étudier sur place le 23 juin dernier....Rosa alpina....
R. a. var. Calypso. — Variété vigoureuse également hâtive, à fleurs grandes, pleines, carnées.

Magazine  (Aug 1891)  Page(s) 127.  
 
...collection de rosiers sarmenteux, appartenant à M. Scipion Cochet, horticulteur-rosiériste à Suisnes....Rosiers sarmenteux ayant résisté complètement au froid de 1890-1891...
Calypso (Alpina)

Magazine  (1882)  Page(s) 99.  
 
A very beautiful collection of hybrid perpetuals was shown at the last meeting of the Société d'horticulture de Coulommiers...This contribution was shown by M. Cochet, nurseryman, at Suisnes....Attached to this contribution was a nice collection of 29 varieties of our charmîng climbing roses...among which we remarked the following: Calypso, Eva Corinne, Flore, Indiana Semper, Malton, Madame Sancy de Parabère, Splendeur, etc., etc.