Book  (1976)  Page(s) 74.  
 
[location] 54/4, Graf Zeppelin (Boehm 1910), hybrid multiflora, light orange-red, medium size, lightly filled, tall

Book  (1936)  Page(s) 767.  
 
Zeppelin, Graf (multiflora) T. Boehm 1910; sport of Weigand's Crims. Rambler; bright coral-red, fiery reflexes, medium-size, double, flat, lasting, in clusters of 10-30, once-blooming, growth 8/10, climbing habit, Sangerhausen

Book  (1933)  Page(s) 183.  
 
GRAF ZEPPELIN. Boehm, 1910. Bright coral-red variation of Crimson Rambler. Not much good, for the color fades abominably.

Book  (1930)  Page(s) 395.  
 
Graf Zeppelin. (T. Boehm 1910.) Sport of Weigands Crimson Rambler.
Small, coral-red to bright carmine-red, double, long lasting, in large trusses. Vigorous climber, hardy, has beautiful, healthy, dark green foliage and is extraordinarily willing to bloom. Well usable for all climbing purposes or for vase decoration.

Magazine  (Jun 1929)  Page(s) 71.  
 
Graf Zeppelin (Boehm, 1909), sport de Non plus Ultra, rouge corail brillant.

Magazine  (1928)  Page(s) 98.  
 
Graf Zeppelin (Boehm, 1909), sport de Non plus Ultra, rouge corail brillant.

Website/Catalog  (1926)  Page(s) 98.  
 
Graf Zeppelin (1905) (Multiflore crimpant). Fl. rouge-corail brillant, coloris luisant superbe, très vif, sarmenteux, se couvrant de grosses panicules de fl., très flor. 

Website/Catalog  (1926)  Page(s) 20.  
 
Ramblers. Multiflora. Graf Zeppelin (Boehr 1910). Vigorous and climbing as Crimson Rambler, but of even stronger vigour and larger blooms, which are almost double. Bright coral-red.

Website/Catalog  (1925)  Page(s) 14.  
 
Graf Zeppelin, coral-red, small bloom, blooms in trusses

Book  (1923)  Page(s) 423.  
 
GRAF ZEPPELIN. Multiflora (Boehm 1910.) Count Zeppelin; Pink Rambler.

NB: The American Joint Committee on Horticultural Nomenclature indicates accepted names with capital letters; the use of any names given in italics is discouraged.