The phrase "claim of which" is grammatically correct and can be used in written English.
It is typically used in more formal or academic writing to introduce a noun phrase that refers to a previously mentioned claim or argument. Example: The author presents several claims in the article, the most noteworthy of which is the claim that government intervention is necessary to address climate change. In this sentence, "claim of which" refers back to the previously mentioned claim presented by the author, emphasizing its importance.
Johnson's title supports Savage's claim to be the natural son of a nobleman a claim of which others have been highly skeptical but his biography, in its mixture of pathos and satire, at once commemorates and criticizes Savage.
(13) and (14) are in a way reminiscent of (5) and (6): the first seems to be a triviality which everyone knows, and the second seems to be a more substantial claim of which one might well be ignorant.
Some architectural theory of the late twentieth century embraced one or another form of post-structuralist Continental thought one central claim of which is that texts and other cultural artifacts have meanings and references beyond their prima facie content.
It was a speech of bold claims, of which perhaps the boldest was his assertion that Liberal Democrats are making the political weather.
But as of yesterday, only 783 people had filed even partial claims, of which less than 200 had been deemed "substantially complete" by Mr. Feinberg's office.
His shows are part comedy, part densely packed lectures on history, politics or, in this case, neuroscience, towards the grand claims of which our host takes a sceptical stance.
The outer star is also a planetary host-star; up to five planets have been claimed, of which two have been confirmed so far (Feroz and Hobson 2014).
Winckelmann's premises underlie his history of ancient art, the main claims of which are already evident in his 1755 essay "On the Imitation of the Painting and Sculpture of the Greeks".
29 In 2006, a US review of 226 primary care malpractice claims, which aimed to identify the proportion of claims which resulted from an error and whether this correlated with compensation being awarded, found an error evident in 60% of claims, of which 73% were paid.
The review of the current state of PRO label claims granted for new molecular entities approved 2006 2010 [ 18] found that of 116 products identified, 24% were granted PRO claims of which 86% were for symptoms and of these 38% were pain related.
I've seen a couple of objections to Mr. Cohn's claim, one of which is that Mr. Obama's strategy was dictated by the Electoral College as currently configured.
