Book  (1936)  Page(s) 514.  
 
Noehl, Frau Mathilde (HT) Welter 1913; K. Aug. Viktoria X M. Ravary; lemon-yellow, large, well double, fine form, lasting, solitary, fragarnce 5/10, floriferous, continuous bloom, upright stems, growth 7/10, upright, well-branched. Sangerhausen

Book  (1917)  Page(s) 82.  
 
Frau Math. Noehl... Lemon yellow. Fragrant. N. Welter, 1914, Hybrid Tea, medium-sized bloom, etc.

Website/Catalog  (1914)  Page(s) 4.  
 
New Roses of other Raisers, 1914. The descriptions are those of the Raisers.
Hybrid Tea.
Frau Math. Nœhl (N. Welter). -- Lemon yellow, large, full, of fine form, fragrant; buds long and pointed, generally produced singly on stiff flower stalks. Growth vigorous, erect and branching; very floriferous. 3/6 each.