A Peony Check-List (1907)  Page(s) 163.  
 
1856. OPHIR; P.
(1) 1904, Harrison's Paeony Manual, p. 53.

A Manual on the Propagation and Cultivation of the Paeony (1904)  Page(s) 53.  
 
The Japanese Peonys.
The nomenclature of this whole family is in a chaotic state, and the Paeony Society is hard at work naming and classifying them. I append Henry Dreer's list:
Ophir. Dark carmine.

Peonies, The Manual of the American Peony Society (1928)  Page(s) 61.  
 
Check List of Japanese Peonies
Neptune. (Terry.) 6.0 (Sym. 1921). Pink. Discarded.

NB: Terry's 'Neptune' is here confused with the Japanese peony of the same name.

Peonies, The Manual of the American Peony Society (1928)  Page(s) 58.  
 
Check List of Japanese Peonies
Exquisite First. (Origin unknown.) White.

Peonies, The Manual of the American Peony Society (1928)  Page(s) 58.  
 
Check List of Japanese Peonies
Fabiola. (Origin unknown.) Pink.

A Manual on the Propagation and Cultivation of the Paeony (1904)  Page(s) 53.  
 
The Japanese Peonys.
The nomenclature of this whole family is in a chaotic state, and the Paeony Society is hard at work naming and classifying them. I append Henry Dreer's list:
Fabiola. Delicate blush.

The E. G. Hill Co. Catalog (1921)  Page(s) 6.  Includes photo(s).
 
White Ophelia (Bate Bros.) This is the sport of Ophelia, so favorably known to the Cleveland trade; it produces a large flower, with more petals than the parent and has the same qualities of growth, foliage and constitution. Owing to the stiff, beautifully formed outer petals, it holds the bud form longer than the parent, and the golden stamens, not brown as in Ophelia, add to the beauty of the opening flower. The color is white, sometimes showing a daybreak pink in the center on opening, but infinitely whiter than While Killarney, which is never good in dark weather, while WHITE OPHELIA never shows a disagreeable color tint, and is free from mildew the pest of the Killarneys. The Trade is glad to welcome a better white.

A Manual on the Propagation and Cultivation of the Paeony (1904)  Page(s) 53.  
 
The Japanese Paeonys.
Thr nomenclature of this whole family is in a chaotic state, and the Paeonys Society is hard at work naming and classifying them. I have in all some thirty kinds. I append Henry Freer's list: 
Apollo. Deep pink, shading lighter toward the edges.

A Manual on the Propagation and Cultivation of the Paeony (1904)  Page(s) 53.  
 
The Japanese Peonys.
The nomenclature of this whole family is in a chaotic state, and the Paeony Society is hard at work naming and classifying them. I append Henry Dreer's list:
Exquisite. White with yellow stamens.

Peyton's Peerless Peonies, George W. Peyton, Rapidan, Virginia (1926)  Page(s) [8].  
 
Japanese Peonies
These peonies are all the fashion now. Supply extremely limited.
8.9 Exquisite No 1, white...$5.00