Which preposition to use with fortiori

to Occurrences 2%

The "general science" of grammar, or "the philosophy of language," the author seems to exempt, and in some sort to commend; and at the same time his proposition of exclusion is applied not merely to the school-grammars, but a fortiori to this science, under the notion that it is unintelligible to school-boys.

before Occurrences 1%

Mr. Huxley supposes that, during their residence in the land of Goshen (and a fortiori before it), the Israelites 'knew nothing of Jehovah.'

in Occurrences 1%

As he has avoided obscurities in his sonnets, he would do so a fortiori in his plays, both for the purpose of immediate effect on the stage and of future appreciation.

Which preposition to use with  fortiori