Which preposition to use with caucusing

of Occurrences 18%

"Well, they aren't quite holding a caucus of volcanoes down in this country.

in Occurrences 3%

This often requires the assembling of caucuses in the night time, as well as public assemblages in the daytime.

to Occurrences 2%

There was also a widespread interest in "politics," by which was meant the particular fads cherished by one's own caucus to the exclusion of the nation's affairs, it being more or less understood that the army, the navy, and foreign policy were not to be made political questions.

with Occurrences 2%

My wish, then, is compounded of what I believe will be best for the country and best for him, and it is that he will come here, put his military commission in my hands, take his seat, go into caucus with our friends, abide the nominations, help elect the nominees, and thus aid to organize a House of Representatives which will really support the Government in the war.

for Occurrences 1%

Robespierre, Danton, Marat have been mercilessly trotted forth in their sanguinary shrouds, and treated as the counterparts and precursors of worthies so obviously and exactly like them as Mr. Beales and Mr. Odger; while an innocent caucus for the registration of voters recalls to some well-known writers lurid visions of the Cordeliers and the Jacobin Club.

after Occurrences 1%

Caucus after caucus of the secession leaders had only grown more aggressive, and deepened and strengthened their inflexible purpose to push the country into disunion.

from Occurrences 1%

He followed Mr. Burdett Coutts, in support of Mr. Burdett Coutts, with the most Christian disregard of the nasty things Mr. Burdett Coutts had seemed to be saying about the Birmingham caucus from which he sprang.

around Occurrences 1%

The busy robins had finished quarrelling over their crumbs and were holding a caucus around the red pump.

as Occurrences 1%

The frame of mind of the members of the caucus is that of men who regard the opposite caucus as the adversary.

at Occurrences 1%

One day, while matters were in this precarious condition, the caucus at the city hall was surprised by the sudden appearance of a stranger, whose mode of entering was as extraordinary as his looks and dress.

Which preposition to use with  caucusing