Website/Catalog  (1938)  Page(s) 32.  
 
Hybrid teas...Oberbürgermeister Heimerich (E. Weigand 29). Large, double, very elongated form, fresh pink. Very vigorous, canes 50-60 cm long. Cut, garden and forcing rose.

Book  (1936)  Page(s) 336.  
 
Heimerich, Oberbürgermeister (HT) Weigand 1929; Druschki X Sv. Cl. Pernet; fresh pink, reverse lighter, large, well double, high-centered, lasting, solitary, fragrance 3/10, floriferous, continuous bloom, long stems, growth 7/10, upright, hardy. Hadley-type. Sangerhausen

Magazine  (1932)  Page(s) 50.