The History of Hybrid Waterlilies Page 1 | Page 2

1852-1853, NYMPHÆA ORTGIESIANO-RUBRA - French - English
by J.E. Planchon, FLORE DES SERRES ET DES JARDINS DE L'EUROPE

1856, NYMPHÆAS by Maxwell Masters, The Gardeners' Chronicle, May 24

1857, Die Bouché'schen Nymphäen-Blendlinge - German
(The Bouché Nymphaea Hybrids) - English
by Professor Dr. Karl Koch, Allgemeine Gartenzeitung

1883, THE CRIMSON WATER-LILY (NYMPHÆA RUBRA.)
PAXTON'S FLOWER GARDEN. BY PROFESSOR LINDLEY AND SIR JOSEPH PAXTON.

1884, THE DUKE OF DEVONSHIRE'S WATER LILY (NYMPHÆA DEVONIENSIS)
PAXTON'S FLOWER GARDEN. BY PROFESSOR LINDLEY AND SIR JOSEPH PAXTON.

1887, JULY 23. Canary Water Lily.
by William Robinson, THE GARDEN.

1891, LES NYMPHAEA RUSTIQUES - French
THE HARDY WATERLILIES - English
by Maurice-L. Vilmorin, Revue horticole

1893, The New Hardy Waterlilies. William Robinson & B. Latour-Marliac. The Garden, December 23, 1893

1899, March 18. HARDY HYBRID WATER LILIES. THE GARDEN.
Extract from a paper read by M. Latour-Marliac before the Royal Horticultural Society, August 9, 1898.

1905, The Waterlilies, Chapter VII by Henry S. Conard

1912, Oxford Gardens, Glass-houses, No. 6. The Water-lily House by R.T. Günther, M.A.

1912, Aquiculture Lagrange Complete Catalogue

Victoria's History

1850, VICTORIA REGIA, The Gardeners' Chronicle 1850, Authors unknown

1854, VICTORIA REGIA, OR THE GREAT WATER LILY OF AMERICA.
Complete - For shorter download, Part 1 - Part 2 - Plates & Descriptions
BY JOHN FISK ALLEN

1885, The Victoria Regia - Historical Reminiscences Wisconsin State Horticultural Society 1885 

1888, Plant Notes. The Victoria Regia. AUGUST 22, 1888 Garden and Forest p. 309