Book  (1936)  Page(s) 196.  
 
Daybreak (hybrid wichurana) Dawson 1909; R. Wich. X R. indica carnea; deep salmon-pink, center lighter, glossy orange stamens, single, loose pointed clusters, floriferous, late-blooming, glossy yellowish light green foliage, growth 7/10, climbing, hardy.

Website/Catalog  (1914)  Page(s) 6.  
 
Hybrid Wichuranas. Daybreak. Single, in loose pyramidal trusses; yellowish light pink. Orange stamens, floriferous, very hardy.

Magazine  (27 May 1911)  Page(s) 254.  
 
The Parentage of Roses.
The following list of the world's Roses and their parentage has been compiled by Mr. Robert Daniel, 38 Russell Road. Fishponds, Bristol, and by his kind permission we are enabled to publish it...
Daybreak... Hybrid Wichuraiana, Dawson, no date given, R. wichuraiana X Crimson Rambler

Magazine  Page(s) Vol 25, No. 636, page 7.  
 
Florists' Review, Volume 25, No. 635, page. 4 (Jan 20, 1910)
Raised by Jackson Dawson
Now offered for the first time
Daybreak
Wichuraiana. type, formerly known as Seedling No. 7 (Wichuraiana. X The Dawson). A vigorous grower, profuse bloomer and easy forcer. Foliage light yellowish green. Hardy as far north as Canada.

Flowers single, in loosely pyramidal clusters. Color deep yellowish pink, a shade darker than Lady Duncan, slightly lighter tint toward center, orange. Flowers full, round cupped.