Book  (1988)  Page(s) 114.  
 
Pemberton's White Rambler a multiflora type with large trusses of upright stems...

Book  (1936)  Page(s) 551.  
 
Pemberton's White Rambler (multiflora) Pemberton 1914; white, small, double, rosette-form, lasting, large clusters of 50, once-blooming, strong stems, growth 7/10, climbing, 3 m. Sangerhausen

Book  (1933)  Page(s) 204.  
 
PEMBERTON'S WHITE RAMBLER. The Rev. J. H. Pemberton, 1914. Excellent Multiflora with large clusters of small, double, pure white, rosette-like flowers.

Magazine  (Jun 1929)  Page(s) 68.  
 
Pemberton white Rambler, blanc pur extra.

Website/Catalog  (1929)  Page(s) 55.  
 
Hardy Climbing Roses
Pemberton's White Rambler. Hybrid Multiflora. (J. H. Pemberton, 1914.) Small, double flowers of pure white in large trusses which last a long time on plant or cut. Growth very vigorous and free from disease.
Early. Comparatively new in this country and promises to be a fine companion for other popular white climbers. $1.50 each.

Book  (1925)  Page(s) 62.  
 
Pemberton's White Rambler (Hybrid multiflora), Rev. J. H. Pemberton, 1914.- Pure white. Very vigorous. Pillar, arch. Late flowering.

Book  (1920)  Page(s) 323.  
 
Pemberton's White Rambler (Mult.) Pemberton, 1914.- Pure white, large cluster.- Very vigorous pillar.- Pillar, pergola.- Summer.- The best white multiflora.- (Prune none.)

Book  (1916)  Page(s) 179.  
 
Pemberton's advertisement.  New Seedling Roses 1915. 
Pemberton's White Rambler  (Multiflora, 1914).  Large trusses of white flowers, rosette, carried on upright stems; remaining in flower a long time both on the plant and cut.  Not liable to mildew.  First Class Certificate, York Gala, 1914.