Pedigree Chart of Nocturne#, 2 W-W, Guy L. Wilson, Northern Ireland, 1942

Albicans
Minnie Hume
N. radiiflorus
Marmora
Empress
Madame de Graaff
N. albescens
Mrs. Ernst H. Krelage
Maximus
King Alfred
Emperor
Nocturne#
Blizzard
Seedling
unknown
Evening