Book  (1999)  Page(s) 1.  
 
Delveen – Ernest Richard (Dick) Alderton and Mr. Williams.
Delveen – 1930. Polyantha bush rose, flowers a fine shade of crushed rose, fragrant and in large clusters. No longer available.

Newsletter  (1990)  Page(s) 17. Vol 4, No. 1.  
 
Delveen. P. 1930. Alderton & Williams, Queensland.

Book  (1931)  Page(s) 60.  
 
T. A. Stewart. Roses of Australia. 1930. Delveen (P). Alderton and Williams, Queensland. Fine shade of crushed rose; large clusters; fragrant. Keeps well when cut.