J. H. Nicolas writing an article called 'What stories are behind the new flowers?' in House & Garden magazine (October 1934, pages 64 and 65) gives, in a pedigree diagram, the parentage of 'Charles P. Kilham' as 'Lady Alice Stanley' x 'Mme. Ed, Herriot'. Furthermore, he gives the parentage of 'Lady Alice Stanley' as 'Mme. Caroline Testout' x "Hybrid Perpetual (name lost)".

Although it might not be accurate, I find it interesting because I had speculated last November that 'Lady Alice Stanley' might be in the pedigree of 'Peace'/'Mme. A. Meilland' albeit through 'Margaret McGredy' (see comment under 'Lady Alice Stanley'). Admittedly I'm still a little confused about the true breeding of 'Peace', but if it has both 'Margaret McGredy' and 'Charles P Kilham' in its pedigree, and if what I speculated and the parentage that Nicolas gives is true, then 'Peace' could certainly have a reasonable dose of 'Lady Alice Stanley' in its background.

In the same House & Garden article Nicolas gives three of his new roses, namely 'Yosemite', 'Agnes Foster Wright' and 'Condé Nast' as having the same parentage of 'Charles P. Kilham' x 'Mrs Pierre duPont'. I note that the 1935 rose 'Condé Nast' isn't listed here.