Book  (Apr 1999)  Page(s) 324.  
 
South Orange Perfection  syn. 'Perfection Orange'.  Horvath/Manda & Pitcher, 1897.  From Rosa wichuraiana x either 'Mme. Hoste' (T) or 'Cramoisi Superieur' (Ch), the Tea much more likely than the China.
The author cites information from a number of sources,

Magazine  (Dec 1939)  Page(s) 103-104. Vol 3, No. 6.  
 
In a letter written to Secretary Hatton on August 16, 1939, Mr. Horvath, who had in the meantime looked up his old records, wrote thus:

"It was not in New Jersey where I was employed by the firm of Pitcher & Manda (also known as United States Nurseries) but after leaving P. & M., from where I went to Newport, R. I., that the birth of the Wichuraiana hybrids occurred. It was while I was absent from Newport, leaving my plants in charge of V. Vanicek, a friend of W. A. Manda, that the original hybrid plants were given to him, thus finding their way into commerce. Corrections may now be made, because I have found the record of the missing pollinate parent of the two pink hybrids. R. Wichuraiana X Agrippina gave two crosses, including Pink Roamer and South Orange Perfection.

Book  (1936)  Page(s) 553.  
 
Perfection, South Orange (hybrid wichurana) Manda 1897; R. Wich. X Mme. Hoste; pink with white, cluster-flowered, once-blooming, growth 8/10, climbing, 3 m.

Magazine  (Jun 1929)  Page(s) 68.  
 
South orange perfection, rose pâle passant au blanc.

Website/Catalog  (1921)  Page(s) 64.  
 
South orange perfection. Pale pink passing to white, one of the most beautiful. 1 piece M 6.-, 100 pieces M 500.-

Website/Catalog  (1913)  Page(s) 61.  
 
Wichuraiana Hybrid Roses
South Orange Perfection
Decidedly valuable because of its extreme hardiness, often withstanding winters that are fatal to many other Roses, the South Orange Perfection is much esteemed in the colder states where severe conditions are to be reckoned with. The blossoms are blush-pink, turning white, and have a marked fragrance. They come in clusters freely, and each flower is a perfect rosette. When the plants are permitted to run at will over a low trellis or wall, they soon cover the harsh outlines with a cloak of green, mottled with the pink and white flowers- a rich brocade from Nature's loom that never can be rivaled by the most skillful human artisan.

Website/Catalog  (1911)  Page(s) 29.  
 
Climbing Polyantha, Wichuriana, and Their Hybrids. South Orange Perfection. A free grower, large numbers of pretty flowers, tipped with pink.

Book  (1910)  Page(s) 262.  
 
South Orange Perfection Wichuraiana: double rosette-shaped rosy blush flowers, produced in clusters.

Magazine  (Jul 1909)  Page(s) 271.  
 
Association horticole lyonnaise Procès-verbal de l’Assemblée générale du dimanche 20 juin 1909....
Examen des Apports. — Sont déposés sur les tables les produits suivants : ....   — Par M. Laperrière fils, rosiériste à Champagne-au-Mont-d’Or (Rhône) : .... 4° Une collection de seize variétés de Roses, hybrides de Wichuraiana. Cette nouvelle série de Rosiers est d’une vigueur extraordinaire. Les nuances sont des plus variées. Les plus jolies sont: Dorothy Perkins, Albéric Barbier, Jean Guichard, François Foucard, May Queen, Pinck Roamer, South orange Perfection et Universale Favourite.
A M. Laperrière fils, .....pour ses R. Wichuraiana, prime de 1^re classe

Book  (1908)  Page(s) 67.  
 
Wichuraiana Roses.
South Orange Perfection. Manda, 1899. Clear rose.