Book  (1936)  Page(s) 88.  
 
Lady Hamilton 4 ft. semi-double. Creamy white flushed rose, reverse white.

Book  (1936)  Page(s) 328.  
 
Hamilton, Lady (pimpinellifolia) ? ? ; cream, spotted pink, 5 cm., double, solitary or up to 5, slim, arching branches, growth 7/10, climbing, 1 m. Sangerhausen

Book  (1936)  Page(s) 328.  
 
Hamilton, Mrs. (?) in England before 1817; pink, mottled, double

Hamilton, Mister (Pompon centifolia) ? ? ; purple-pink, small, 3/4-full

Book  (1936)  Page(s) 328.  
 
Hamilton, Duchess (?) in England before 1817; dark purple, double

Magazine  (24 Jun 1916)  Page(s) 1506.  
 
The Scotch Roses
All the varieties have a shrubby, compact habit of growth, with heavily-spined wood, the height, varying from about 6 inches to 8 feet, according to the sort.  Some of the smallest in growth would make real gems for the rock garden, the most sutable for this purpose being:
Lady Hamilton forms a neat, dwarf bush with semi-double flowers, buff shaded with rose, and tinges of yellow in the fully-expanded flowers.

Website/Catalog  (1913)  Page(s) 71.  Includes photo(s).
 
Scotch Roses.
The Scotch Roses, the charming derivatives of Rosa spinosissima, are characterized by excessive spininess and fine, dense foliage. They thrive literally without cultivation and prosper in almost any kind of soil. The bushes grow in low, compact form, each plant resembling a huge bouquet when in full bloom. The blossoming usually takes place in June, but some of the hybrids may flower at intervals throughout the summer.
The blossoms of the Scotch Roses are beautiful in form and are seldom darker in color than pink or deep rose. The fragrance is sweet and pleasing. Several varieties are adapted for border planting because of their dwarf size and the density of the bush. They are also used in many instances for rockeries as well as hedges, or for marking division lines between properties.
The varieties here described are those whose virtues have been developed to a point where the plants can be recommended. Each is of known merit in its peculiar field.
Lady Hamilton.
Probably the most conspicuous of the Scotch Roses. The plant is of dwarf habit, with such a profusion of blossoms in the early summer that it resembles a basket of flowers poured upon the ground. The blossoms are buff-white, shaded with rose when expanded, and semi-double; or they may appear with a flush of rose, the base of the petals being tinged with yellow. The Lady Hamilton Rose is distinctive in appearance, and gives a pleasing variety to the Rose-garden, and is thoroughly hardy and sturdy in growth. (See illustration, page 101.)

Book  (1899)  Page(s) 129.  
 
Mister Hamilton, Pompon, pourpre

Book  (1848)  Page(s) 18.  
 
The Scotch Rose.
50. Mrs. Hamilton; flowers blush purple.

Website/Catalog  (1833)  Page(s) 23.  
 
Scotch Roses. Fifty cents.
4. Duchess of Hamilton

Website/Catalog  (1833)  Page(s) 24.  
 
Scotch Roses. Fifty cents.
31. Mrs. Hamilton