The phrase "a declaration in the" is correct and usable in written English.
It can be used when referring to a formal statement or announcement that is part of a larger document or context.
Example: "The committee issued a declaration in the report outlining their findings and recommendations."
Alternatives: "a statement in the" or "an announcement in the".
Although they, too, have backed off slightly, the possibility of such a declaration in the near future remains an option.
The patient would have to sign a declaration, in the presence of a witness, saying it was their settled will to kill themselves.
Some in the administration worried about making such a declaration in the absence of a strategy to help make it happen.
A declaration in the court filings by the orchestra's chairman, Richard B. Worley, laid out its case for seeking protection from creditors.
The day of wrath's Facebook page passed 10,000 supporters within a few days, and a declaration in the name of Bahraini Youth for Freedom is being widely circulated online.
Even Russia and China thought it wise to endorse a declaration in the UN Security Council expressing horror, though Russia still managed to pretend that no one knew who the culprits were.
Later, in a declaration in 2007, the president (Daniel Ortega) made a statement in support of returning the control of the cays to the communities.
"I expect efficiencies to the major battleground" in the remedy phase of the case, said Carl Shapiro, an economist at the University of California at Berkeley, who filed a declaration in support of the government plan last month.
A declaration in September 2016 from the new NSW Liberal party agent Bruce Walton, who was not the party agent at the time the donations were made, said that he "accepts that inconsistencies exist between the donations that were made".
Within two weeks, Baird had crafted a declaration in support of the breakaway State of Jefferson and placed it on the Siskiyou County Board of Supervisors agenda.
