The phrase "a convocation of the" is correct and usable in written English.
It can be used when referring to a formal assembly or gathering of people, often for a specific purpose such as a meeting or ceremony.
Example: "The university held a convocation of the graduates to celebrate their achievements."
Alternatives: "a gathering of the" or "an assembly of the".
"Is this a convocation of the sensible wing of Ukip?" I asked O'Flynn.
This incident led to a convocation of the SDS-sponsored Inightationightssembly of RevolutionightStudenightvemenighthat night.
In April 1604, two months after Whitgift's death and with the backing of King James I, Bancroft secured the acceptance by a convocation of the clergy of a new canon law for the church.
But "The Cellists of Lincoln Center," presented by the Chamber Music Society of Lincoln Center on Sunday evening at Alice Tully Hall, was about as large and rich a convocation of the instrument as New York is likely to generate.
The first lines from the poem that Frost didn't read that day make note of the novelty of inviting a poet to a convocation of the government: "Summoning artists to participate / In the august occasions of the state / Seems something artists ought to celebrate".
TOWARD that end, the medical students hold a convocation of thanks each spring at the completion of their anatomy course work to acknowledge the gift of the human body that has contributed to their understanding of medicine.
I was in town for the first edition of the Shift Festival, a convocation of four American orchestras, which was presented by the Kennedy Center and Washington Performing Arts, with events unfolding at the center and at other venues around the city.
For 40 years, Mr. Carcanagues's shop has hosted a convocation of curiosities from India, North Africa, the Far East and Central and South America.
Throughout both exhibitions, The Joplin Paintings are a convocation of shape, line and color that in no way diminishes the effects of a natural disaster, but gives permission to enjoy what he creates without substituting empathy for beauty.
Heckle and chide Distressing news of a convocation of dissolute comedians who have formed the Heckle Club.
At last month's New York Fashion Week, however, Polyvore's only official appearance was at the Chictopia10 Social Influence Summit, a convocation of bloggers and marketers held in a gallery on the Lower East Side.
