RootsChat.Com

"Last Thursday died at Bath, advanced in Years, the
Lady Dorothy Hooper, wife of Edward Hooper, of
Hurn-Court in the County of Southamptoon, Esq; her
Ladyship was one of the Daughters of the Right Hon.
Anthony Ashley-Cooper, the second Earl of Shaftsbury,
by the Lady Dorothy Manners, one of the daughters of
John Earl of Rutland."

   May 9, 1749 - May 11, 1749
Publication: London Evening Post

A genealogy of Edward HOOPER, and history of Boveridge in:
"The history and antiquities of the county of Dorset: compiled from the best and most ancient historians, inquisitiones post mortem, and other valuable records and MSS. in the public offices, and libraries, and in private hands. With a copy of Domesday book and the Inquisitio Gheldi for the county: interspersed with some remarkable particulars of natural history; and adorned with a correct map of the county, and views of antiquities, seats of the nobility and gentry, &c. By John Hutchins, M.A. Rector of the Holy Trinity in Wareham, and of Swyre, in the county of Dorset. In two volumes "
Published 1774


" BOVERIDGE
a manor, tything and hamlet one mile and a half
N.E. from Cranborn, in Upwinborn hundred. In
Domesday Book, the Church of St Mary of Cran-" [continued in attachment]

There is a detailed genealogy of Dorothy in:
"A genealogical history of the Royal families of England, from William the Conqueror to the present Royal grand children: Treating distinctly of their Marriages, Children, and Collateral Branches: and shewing Their Titles, Offices, Births, Deaths, and Places of Birth and Burial; with a View of their Lives. Together with The Descent of the several Foreign Princes now reigning, and of the several Noble and Eminent Families in England, that are sprung from the Blood Royal of this Kingdom, down to the Present Year. Collected from Mr. Rapin, and other authentic historians, Necessary to refer to In reading larger Histories of England, or other Kingdoms connected with Great Britain, many being remarkably deficient in Genealogy"
Publication Date 1753

http://www.rootschat.com/links/01r09/

Also in this one by Arthur Collins published 1709:
http://www.rootschat.com/links/01r0a/

When the Collins was updated in 1756, it now says Edward was of "Hurn-court in com' Southamp. Esq; and died 1749" (not sure if the death refers to Edward or Dorothy.)
https://babel.hathitrust.org/cgi/pt?id=nyp.33433081809851&view=1up&seq=531&skin=2021&q1=%22edward%20hooper%22

I wish I could find "The Broken Story", just a few references to it. Not on your list, but here is the music to another of Edith COOKE's songs "Two Marionettes"
https://archive.org/details/songsforyounggir00newy/page/14/mode/2up