Book  (1958)  Page(s) 127.  
 
Gaudia. F. (M. Leenders; int. Longley, '46.) Florentina X Talisman. Large (4 in.), semi-dbl. (15 petals), fragrant, rose-pink, base gold and salmon; cluster. Fol. bright green edged red. Vig., tall; free bloom.

Magazine  (Mar 1949)  Page(s) 1. trimester, p. 15.  
 
Vous trouverez, ci-après, une première liste de noms pour lesquels nous avons donné accord à la N.R.S. ...
No Reg.: 24, Name: Gaudia, Raised By: G. Longley & Sons, Registered By: M. Leenders & Co., Date: 21.6.48

Translation:
You will find below a first list of names for which we have agreed with the National Rose Society....