Which preposition to use with instigating

to Occurrences 11%

Nor could he complain of injustice if they did; for his attack was so wilful, that the rage of it can only be explained by supposing he was instigated to "the one fell swoop," by a resentful conviction, that his impillory in the Edinburgh Review had amused them all.

at Occurrences 1%

The necessity of such a mitigating reaction, the spirit in which the chapters on holy war of Mohammedan lawbooks are conceived, and the galvanizing power which down to our own day is contained in a call to arms in the name of Allah, all this shows that in the beginning of Islâm the love of battle had been instigated at the expense of everything else.

by Occurrences 1%

And so it was!the shrine of "The Black Lady of Altenötting." Instigated by somewhat more than a traveller's vague curiosity, I entered the chapel; the brilliancy of which, eternally illuminated by the reflection of a profusion of silver lamps upon the thousand precious objects which decorate the walls, forms a startling contrast with the dim shadows of the external arcade.

during Occurrences 1%

"One of the most imaginative programs, instigated during the winter of 1965-6, was the running of exhibitions (over 22!), which dramatically exposed the game to the uninitiated, attracted sizable galleries and converts.

Which preposition to use with  instigating